Toggle navigation
Publikatsioonid
Profiilid
Uurimisrühmad
Registrid
Abi ja info
Switch to English
Intranet
Publikatsioonid
Profiilid
Uurimisrühmad
Registrid
Abi ja info
English
Intranet
Andmebaasid
Publikatsioonid
Otsing
Valitud kirjed
0
Engineering. Electrical and electronic engineering (kategooria)
Kõikidelt väljadelt
Allika otsing
Autori otsing
Märksõna otsing
Pealkirja otsing
sõna
algab
täpne vaste
vabatekst
Kõikidelt väljadelt
Allika otsing
Autori otsing
Märksõna otsing
Pealkirja otsing
sõna
algab
täpne vaste
vabatekst
—
Kõikidelt väljadelt
Allika otsing
Autori otsing
Märksõna otsing
Pealkirja otsing
sõna
algab
täpne vaste
vabatekst
—
Kõikidelt väljadelt
Allika otsing
Autori otsing
Märksõna otsing
Pealkirja otsing
sõna
algab
täpne vaste
vabatekst
—
Kõikidelt väljadelt
Allika otsing
Autori otsing
Märksõna otsing
Pealkirja otsing
sõna
algab
täpne vaste
vabatekst
—
Lisa tingimus
Liitotsing
filter
Tühista
×
teaviku laadid
raamat
..
artikkel ajakirjas
..
artikkel ajalehes
..
artikkel kogumikus
..
dissertatsioon
..
Open Access
..
Teaduspublikatsioon
..
aasta
ilmumisaasta
Toon andmeid..
autor
Toon andmeid..
TTÜ struktuuriüksus
Toon andmeid..
märksõna
Toon andmeid..
seeria-sari
Toon andmeid..
tema kohta
Toon andmeid..
võtmesõna
Toon andmeid..
Tühista
Kirjeid leitud
1129
Vaata veel..
(4/199)
Ekspordi
ekspordi kõik päringu tulemused
(1000*)
Salvesta TXT fail
prindi
Märgitud kirjetega toimetamiseks ava
valitud kirjed
kuva
Bibliokirje
Lühikirje
reasta
autor kasvavalt
autor kahanevalt
ilmumisaasta kasvavalt
ilmumisaasta kahanevalt
pealkiri kasvavalt
pealkiri kahanevalt
501
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Hybrid inverter and control strategy for enabling the PV generation dispatch using extra-low-voltage batteries
Meneghetti, Luiz Henrique
;
Carvalho da Silva, Edivan Laercio
;
Carati, Emerson Giovani
;
Denardin, Gustavo Weber
;
da Costa, Jean Patric
;
de Oliveira Stein, Carlos Marcelo
;
Cardoso, Rafael
Energies
2022
/
art. 7539
https://doi.org/10.3390/en15207539
Journal metrics at Scopus
Article at Scopus
Journal metrics at WOS
Article at WOS
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
502
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
A hybrid modulation approach for step-up/ down partial power converter with improved MPPT efficiency around zero partiality
Yadav, Neelesh
;
Chub, Andrii
;
Hassanpour, Naser
;
Blinov, Andrei
;
Vinnikov, Dmitri
;
Galkin, Ilya
IEEE transactions on industry applications
2025
/
p. 3259 - 3268
https://doi.org/10.1109/TIA.2025.3525607
Journal metrics at Scopus
Article at Scopus
Journal metrics at WOS
Article at WOS
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
503
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Hybrid protection of digital FIR filters
Aksoy, Levent
;
Nguyen, Quang-Linh
;
Almeida, Felipe
;
Raik, Jaan
;
Flottes, Marie-Lise
;
Dupuis, Sophie
;
Pagliarini, Samuel Nascimento
IEEE transactions on Very Large Scale Integration (VLSI) Systems
2023
/
p. 812-825 : ill
https://doi.org/10.1109/TVLSI.2023.3253641
Journal metrics at Scopus
Article at Scopus
Journal metrics at WOS
Article at WOS
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Seotud publikatsioonid
1
Advanced Hardware Protection Mechanisms : A Study on Logic Locking and Circuit Obfuscation Techniques [Võrguteavik] = Täiustatud riistvara kaitsemehhanismid : uuring loogikalukustamise ja hägustamise tehnikate kohta
504
artikkel kogumikus EST
/
artikkel kogumikus ENG
Hybrid residual current device and solid state circuit breaker for residential DC microgrids
Jalakas, Tanel
;
Chub, Andrii
;
Roasto, Indrek
;
Vinnikov, Dmitri
2024 19th Biennial Baltic Electronics Conference (BEC)
2024
/
5 p
https://doi.org/10.1109/BEC61458.2024.10737970
Article at Scopus
Conference proceedings at Scopus
Article at WOS
artikkel kogumikus EST
/
artikkel kogumikus ENG
505
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Hydromorphological classification using synchronous pressure and inertial sensing
Ristolainen, Asko
;
Kalev, Kaia
;
Tuhtan, Jeffrey Andrew
;
Kuusik, Alar
;
Kruusmaa, Maarja
IEEE transactions on geoscience and remote sensing
2018
/
p. 3222-3232 : ill
https://doi.org/10.1109/TGRS.2018.2795641
Journal metrics at Scopus
Article at Scopus
Journal metrics at WOS
Article at WOS
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
506
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Hygrothermal analysis of masonry wall with reed boards as interior insulation system
Keskküla, Kadri
;
Aru, Tambet
;
Kiviste, Mihkel
;
Miljan, Martti-Jaan
Energies
2020
/
art. 5252, 10 p. : ill
https://doi.org/10.3390/en13205252
Journal metrics at Scopus
Article at Scopus
Journal metrics at WOS
Article at WOS
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
507
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Hysteresis current control with distributed shoot-through states for impedance source inverters
Husev, Oleksandr
;
Chub, Andrii
;
Romero-Cadaval, Enrique
;
Roncero-Clemente, Carlos
;
Vinnikov, Dmitri
International journal of circuit theory and applications
2016
/
p. 783-797 : ill
https://doi.org/10.1002/cta.2106
Journal metrics at Scopus
Article at Scopus
Journal metrics at WOS
Article at WOS
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
508
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Identification and rejuvenation of NBTI-critical logic paths in nanoscale circuits
Jenihhin, Maksim
;
Squillero, Giovanni
;
Tihhomirov, Valentin
;
Kostin, Sergei
;
Raik, Jaan
;
Ubar, Raimund-Johannes
Journal of electronic testing : theory and applications (JETTA)
2016
/
p. 273-289 : ill
https://doi.org/10.1007/s10836-016-5589-x
Journal metrics at Scopus
Article at Scopus
Journal metrics at WOS
Article at WOS
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
509
artikkel kogumikus EST
/
artikkel kogumikus ENG
Identification of seismic signals at the output of large ring laser gyroscope
Tari, J.B.
;
Eno, N.A
Earth Observing Systems XXIII, 21-23 August 2018, San Diego, California, United States
2018
/
art. 107641M, 11 p. : ill
https://doi.org/10.1117/12.2320614
Conference proceeding at Scopus
Article at Scopus
Article at WOS
artikkel kogumikus EST
/
artikkel kogumikus ENG
510
artikkel kogumikus EST
/
artikkel kogumikus ENG
Identifying EEG connections associated with the balance between alpha functional connectivity and small-worldness
Päeske, Laura
;
Hinrikus, Hiie
;
Lass, Jaanus
;
Bachmann, Maie
2025 47th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)
2025
/
4 p
https://doi.org/10.1109/EMBC58623.2025.11253189
Conference proceedings at Scopus
Article at Scopus
Article at WOS
artikkel kogumikus EST
/
artikkel kogumikus ENG
511
artikkel kogumikus EST
/
artikkel kogumikus ENG
IEEE European Test Symposium (ETS)
Eggersgluss, Stephan
;
Hamdioui, Said
;
Jutman, Artur
;
Michael, Maria K.
;
Raik, Jaan
2019 IEEE International Test Conference (ITC)
2019
/
4 p
https://doi.org/10.1109/ITC44170.2019.9000148
Conference proceeding at Scopus
Article at Scopus
Article at WOS
artikkel kogumikus EST
/
artikkel kogumikus ENG
512
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
The impact of air pressure conditions on the performance of single room ventilation units in multi-story buildings
Mikola, Alo
;
Simson, Raimo
;
Kurnitski, Jarek
Energies
2019
/
art. 2633, 18 p. : ill
https://doi.org/10.3390/en12132633
Journal metrics at Scopus
Article at Scopus
Journal metrics at WOS
Article at WOS
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Seotud publikatsioonid
1
Ventilation performance in deep renovation of multifamily apartment buildings = Terviklikult renoveeritud korterelamute ventilatsioonisüsteemide toimivus
513
artikkel kogumikus EST
/
artikkel kogumikus ENG
Impact of bearing faults on vibration level of BLDC motor
Kudelina, Karolina
;
Vaimann, Toomas
;
Rassõlkin, Anton
;
Kallaste, Ants
IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society, 2021
2021
/
p. 1-6 : ill
https://doi.org/10.1109/IECON48115.2021.9589268
Conference Proceedings at Scopus
Article at Scopus
Article at WOS
artikkel kogumikus EST
/
artikkel kogumikus ENG
514
artikkel kogumikus EST
/
artikkel kogumikus ENG
Impact of CFO on low latency-enabled UAV using "Better than Nyquist" pulse shaping in GFDM
Sharma, Navuday
;
Kumar, Atul
;
Magarini, Maurizio
;
Bregni, Stefano
2019 IEEE 89th Vehicular Technology Conference (VTCSpring), Kuala Lumpur, Malaysia, 28 April–1 May 2019 : proceedings
2019
/
6 p. : ill
https://doi.org/10.1109/VTCSpring.2019.8746309
Conference proceedings at Scopus
Article at Scopus
Article at WOS
artikkel kogumikus EST
/
artikkel kogumikus ENG
515
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Impact of investments and R&D costs in renewable energy technologies on companies’ profitability indicators: assessment and forecast
Prokopenko, Olha
;
Kurbatova, Tetiana
;
Khalilova, Marina
;
Zerkal, Anastasiia
;
Prause, Gunnar Klaus
;
Binda, Jacek
;
Berdiyorov, Temur
;
Klapkiv, Yuriy
;
Sanetra-Półgrabi, Sabina
;
Komarnitskyi, Igor
Energies
2023
/
art. 1021, 17 p. : ill
https://doi.org/10.3390/en16031021
Journal metrics at Scopus
Article at Scopus
Journal metrics at WOS
Article at WOS
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
516
artikkel kogumikus EST
/
artikkel kogumikus ENG
Impact of load matching algorithms on the battery capacity with different household occupancies
Häring, Tobias
;
Ahmadiahangar, Roya
;
Rosin, Argo
;
Biechl, Helmuth
IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society : proceedings
2019
/
p. 2541-2547
https://doi.org/10.1109/IECON.2019.8927495
Conference proceedings at Scopus
Article at Scopus
Article at WOS
artikkel kogumikus EST
/
artikkel kogumikus ENG
Seotud publikatsioonid
1
Research and development of energy storage control strategies for residential area microgrids = Energiasalvestite juhtimisstrateegiate uurimine ja arendamine elamupiirkondade mikrovõrkudele
517
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Impact of orientation on the bias of SRAM-based PUFs
Abideen, Zain Ul
;
Wang, Rui
;
Perez, Tiago Diadami
;
Schrijen, Geert-Jan
;
Pagliarini, Samuel Nascimento
IEEE design & test
2024
/
p. 14-20
https://doi.org/10.1109/MDAT.2023.3322621
Journal metrics at Scopus
Article at Scopus
Journal metrics at WOS
Article at WOS
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Seotud publikatsioonid
1
Leveraging FPGA Reconfigurability as an Obfuscation Asset = FPGA ümberkonfigureeritavuse rakendamine hägustamise vahendina
518
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Impact of transformer turns ratio on the power losses and efficiency of the wide range isolated buck–boost converter for photovoltaic applications
Mashinchi Maheri, Hamed
;
Vinnikov, Dmitri
;
Chub, Andrii
;
Sidorov, Vadim
;
Liivik, Elizaveta
Energies
2020
/
art. 5645, 21 p
https://doi.org/10.3390/en13215645
Journal metrics at Scopus
Article at Scopus
Journal metrics at WOS
Article at WOS
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
519
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Impacts of grid-scale battery systems on power system operation, case of Baltic region
Ahmadiahangar, Roya
;
Plaum, Freddy
;
Häring, Tobias
;
Drovtar, Imre
;
Korõtko, Tarmo
;
Rosin, Argo
IET Smart Grid
2024
/
p. 101-119
https://doi.org/10.1049/stg2.12142
Journal metrics at Scopus
Article at Scopus
Journal metrics at WOS
Article at WOS
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Seotud publikatsioonid
1
Research and development of quantification methods for aggregated energy flexibility = Agregeeritud energiapaindlikkuse kvantifitseerimismeetodi uurimine ja arendamine
520
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Implementable robust stability regions for fractional-order PD controllers with an application to servo system control
Ghorbani, Majid
;
Mehdizadeh Gavgani, Babak
;
Farnam, Arash
;
Tepljakov, Aleksei
;
Petlenkov, Eduard
;
Crevecoeur, Guillaume
Asian journal of control
2025
https://doi.org/10.1002/asjc.3881
Journal metrics at Scopus
Article at Scopus
Journal metrics at WOS
Article at WOS
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Seotud publikatsioonid
1
Robust Stability Analysis of Fractional-Order Control Systems = Murrulistel tuletistel põhinevate juhtimissüsteemide robustse stabiilsuse analüüs
521
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Implementation and evaluation of the DAOM framework and tool support for designing blockchain decentralized applications
Udokwu, Chibuzor
;
Brandtner, Patrick
;
Norta, Alexander
;
Kormiltsõn, Aleksandr
;
Matulevičius, Raimundas
International journal of law and information technology
2021
/
p. 2245−2263 : ill
https://doi.org/10.1007/s41870-021-00816-6
Journal metrics at Scopus
Article at Scopus
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
522
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Implementation and performance evaluation of quantum-inspired clustering scheme for energy-efficient WSNs
Uthayakumar, Chindiyababy
;
Jayaraman, Ramkumar
;
Raja, Hadi Ashraf
;
Daniel, Kamran
Sensors
2025
/
art. 5872
https://doi.org/10.3390/s25185872
https://www.mdpi.com/3507118
Journal metrics at Scopus
Article at Scopus
Journal metrics at WOS
Article at WOS
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
523
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Implementation of global maximum power point tracking in photovoltaic microconverters: A survey of challenges and opportunities
Vinnikov, Dmitri
;
Chub, Andrii
;
Kosenko, Roman
;
Sidorov, Vadim
;
Lindvest, Andre
IEEE journal of emerging and selected topics in power electronics
2023
/
p. 2259-2280: ill
https://doi.org/10.1109/JESTPE.2021.3137521
Journal metrics at Scopus
Article at Scopus
Journal metrics at WOS
Article at WOS
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
524
artikkel kogumikus EST
/
artikkel kogumikus ENG
Implementation of parallel operations over streams in extensible processing platforms
Sklyarov, Valery
;
Skliarova, Iouliia
;
Rjabov, Artjom
;
Sudnitsõn, Aleksander
2013 IEEE 56th International Midwest Symposium on Circuits and Systems (MWSCAS) : August 4-7, 2013, Columbus, Ohio : [proceedings]
2013
/
p. 852-855 : ill
https://doi.org/10.1109/MWSCAS.2013.6674783
Conference Proceedings at Scopus
Article at Scopus
artikkel kogumikus EST
/
artikkel kogumikus ENG
525
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Implementation of protection features for a modular bidirectional solid-state battery disconnector
Dsa, Daniel
;
Chinnusamy, Abhinav
;
Banavath, Satish Naik
;
Carvalho da Silva, Edivan Laercio
IEEE journal of emerging and selected topics in power electronics
2025
/
p. 3000-3012
https://doi.org/10.1109/JESTPE.2024.3502157
Journal metrics at Scopus
Article at Scopus
Journal metrics at WOS
Article at WOS
artikkel ajakirjas EST
/
artikkel ajakirjas ENG
Kirjeid leitud 1129, kuvan
501 - 525
eelmine
17
18
19
20
21
22
23
24
25
26
järgmine
võtmesõna
193
1.
electrical and electronic engineering
2.
electrical engineering
3.
electrical engineering computing
4.
electrical engineering education
5.
waste from electrical and electronic equipment
6.
agent-oriented software engineering
7.
Agile software engineering
8.
Applications in Test Engineering
9.
aquaculture engineering
10.
architecture, engineering, construction, and facilities management (AEC/FM)
11.
Arctic engineering
12.
assistive technology and rehabilitation engineering
13.
automated protocol reverse-engineering
14.
automotive engineering
15.
bandgap engineering
16.
biomedical engineering
17.
bone tissue engineering
18.
C-engineering
19.
civil engineering
20.
civil engineering education
21.
civil engineering students
22.
coastal engineering
23.
cognitive system engineering
24.
collaborative engineering
25.
communications engineering, networks
26.
computer aided software engineering
27.
computer engineering
28.
computer-aided engineering
29.
construction engineering
30.
control engineering computer applications
31.
data engineering
32.
detection engineering
33.
distributed engineering
34.
domain analysis and engineering
35.
domain engineering
36.
education in computer engineering
37.
effective teaching engineering
38.
electronics engineering education
39.
energy engineering
40.
engineering
41.
engineering ceramics
42.
engineering curriculum
43.
engineering design
44.
engineering education
45.
engineering educational competences
46.
engineering educator
47.
engineering ethics
48.
engineering faculty pedagogical education
49.
engineering graphics
50.
engineering idea
51.
engineering industry
52.
engineering molecular architecture
53.
engineering pedagogy
54.
engineering pedagogy science
55.
engineering reliability operational probabilities
56.
engineering students
57.
engineering thermodynamics
58.
feature engineering
59.
financial engineering
60.
Full-scale coking wastewater engineering
61.
Genetic engineering
62.
genome engineering
63.
green engineering (GE)
64.
high voltage engineering
65.
human-centered engineering education
66.
industrial engineering
67.
innovation in engineering education
68.
integrated engineering
69.
inverse methods for engineering applications
70.
Klagenfurt School of Engineering Pedagogy
71.
knowledge engineering
72.
legal engineering
73.
logistics and systems engineering
74.
logistics engineering
75.
maintenance engineering
76.
malware reverse engineering
77.
marine engineering
78.
materials engineering
79.
mechanical engineering
80.
mechanical engineering and energy technology
81.
mechanical engineering design
82.
metabolic engineering
83.
model driven engineering
84.
model of non-technical engineering competences
85.
Model-Based Engineering (MBE)
86.
Model-Based Systems Engineering (MBSE)
87.
model-driven software engineering
88.
network protocol reverse engineering
89.
non-technical engineering competences
90.
ontology-based software engineering
91.
personalized bone tissue engineering
92.
power engineering
93.
power engineering computing
94.
process modeling for engineering applications
95.
production engineering
96.
protein engineering
97.
qualification of an international engineering educator
98.
railway engineering
99.
Reliability engineering
100.
requirements engineering
101.
reverse engineering
102.
Robotic Engineering
103.
rock engineering properties
104.
safety engineering
105.
secure engineering
106.
security requirements engineering
107.
social engineering
108.
social-engineering
109.
soft skills in engineering
110.
software engineering
111.
software engineering education
112.
Software engineering methodology evaluation
113.
software engineering practises
114.
strain engineering
115.
students of engineering specialіties
116.
supply chain engineering
117.
surface engineering
118.
sustainable power engineering
119.
system engineering
120.
systems engineering
121.
teaching engineering
122.
teaching engineering ethics
123.
telecommunications engineering
124.
The International Society For Engineering Pedagogy
125.
timber engineering
126.
tissue engineering
127.
transportation engineering curriculum
128.
transportation technology and traffic engineering
129.
triptych software engineering
130.
women in engineering careers
131.
32 interface engineering
132.
conventional electrical machines
133.
diagnostics of electrical machines
134.
effective electrical conductivity
135.
electrical
136.
electrical and heat load
137.
electrical and thermal loads
138.
electrical ballasts
139.
electrical bioimpedance
140.
electrical bio-impedance
141.
electrical bioimpedance (EBI)
142.
electrical bio-impedance (EBI)
143.
Electrical complex
144.
Electrical conductivity
145.
electrical corporate communities
146.
electrical distribution networks
147.
electrical drive
148.
electrical drives
149.
electrical energy
150.
electrical energy market
151.
Electrical field
152.
electrical grid blackout
153.
electrical grids
154.
electrical heater
155.
electrical impedance
156.
electrical impedance spectroscopy
157.
electrical impedance spectroscopy (EIS)
158.
electrical impedance tomography
159.
electrical impedance tomography (EIT)
160.
electrical insulation
161.
electrical load characteristics
162.
electrical machine
163.
electrical machine cooling
164.
electrical machine design
165.
electrical machines
166.
electrical motors
167.
electrical network
168.
electrical networks
169.
electrical noise
170.
electrical partial discharge (PD) detector
171.
electrical power domain
172.
electrical power quality
173.
electrical power systems
174.
electrical properties
175.
electrical properties and parameters
176.
electrical railway
177.
electrical resistance measurement
178.
electrical resistivity
179.
electrical resonance
180.
electrical steel
181.
electrical steel sheets
182.
electrical storage system
183.
electrical stress
184.
electrical vechicle
185.
electrical vechicles
186.
future electrical machines
187.
non-conventional electrical machines
188.
Non-invasive thoracic electrical bioimpedance
189.
non-oriented electrical steel
190.
parallel hybrid electrical vehicle
191.
safety and standardization in electrical systems
192.
standalone electrical storages
193.
transepithelial electrical resistance (TEER)
märksõna
3
1.
EuroTeQ Engineering University
2.
International Baltic conference on engineering materials and tribology (24 : 2015 : Tallinn)
3.
International Society for Engineering Pedagogy (IGIP)
TTÜ märksõna
2
1.
ABB Engineering Masterclass
2.
EuroTeQ Engineering University
autor
1
1.
Tallinn University of Technology, Department of Electrical Engineering
×
vaste
algab
lõpeb
sisaldab
reasta
Relevantsuse alusel
kasvavalt
kahanevalt
ilmumisaasta
autor
TTÜ struktuuriüksus
märksõna
seeria-sari
tema kohta
võtmesõna
Otsing
Valikud
0
ilmumisaasta
AND
OR
NOT
autor
AND
OR
NOT
TTÜ struktuuriüksus
AND
OR
NOT
märksõna
AND
OR
NOT
seeria-sari
AND
OR
NOT
tema kohta
AND
OR
NOT
võtmesõna
AND
OR
NOT