Annuiteet liit- ja lihtintressi korralSauga, AkoRaamatupidamise Praktik : RP2011 / mai, lk. 11-13

Anomalous mobility of Brownian particles in a tilted symmetric sawtooth potentialHaljas, Astrid; Mankin, Romi; Sauga, Ako; Reiter, EerikPhysical review E2004 / p. 041107-1 - 041107-12 : ill https://journals.aps.org/pre/abstract/10.1103/PhysRevE.70.041107

Autocorrelation function for a noisy fractional oscillatorSauga, Ako; Mankin, Romi; Ainsaar, AinLatest trends on systems. Volume 22010 / p. 585-589

Colored-noise-induced Hopf bifurcations in predator-prey communitiesMankin, Romi; Laas, Tõnu; Sauga, Ako; Ainsaar, Ain; Reiter, EerikPhysical review E2006 / p. 021101-1 - 021101-9 https://journals.aps.org/pre/pdf/10.1103/PhysRevE.74.021101

Colored-noise-induced slow-fast cycles of the predator-prey communities with the Beddington-DeAngelis functional responseSoika, Erkki; Mankin, Romi; Sauga, AkoECMTB08 European Conference on Mathematical and Theoretical Biology : Edinburgh, 29th June - 4th July 20082008

Coloured-noise-induced transitions in nonlinear structuresMankin, Romi; Laas, Tõnu; Soika, Erkki; Sauga, Ako; Rekker, Astrid; Ainsaar, Ain; Ugaste, ÜloNukleonika2008 / 3, p. 127-134 : ill

Does financial support from the EU structural funds has impact on the firms’ performance : evidence from EstoniaHartšenko, Jelena; Sauga, AkoProceedings of 30th International Conference Mathematical Methods in Economics : Karvina, Czech Republic, 11–13 September 2012. Part 12012 / p. 260-265 http://mme2012.opf.slu.cz/proceedings/pdf/045_Hartsenko.pdf

Double temperature-enhanced occupancy of metastable states in fluctuating bistable potentialsMankin, Romi; Soika, Erkki; Sauga, AkoAdvanced Topics on Mathematical Biology and Ecology : Proceedings of the 4th WSEAS International Conference on Mathematical Biology and Ecology (MABE'08)2008 / p. 24-28

Energy transfer in ratchets driven by additive trichotomous noiseSauga, Ako; Martila, Dmitri; Mankin, RomiAIP conference proceedings2011 / p. 139-146

Energy transfer in ratchets driven by additive trichotomous noiseSauga, Ako; Martila, Dmitri; Mankin, RomiBook of abstracts : Third International Conference on Application of Mathematics in Technical and Natural Sciences : 20-25 June 2011, Albena, Bulgaria2011 / p. 81

Environmental-fluctuations-induced slow-fast cycles in ratio-dependent predator-prey systemsMankin, Romi; Sauga, Ako; Laas, Tõnu; Soika, ErkkiWSEAS transactions on systems2007 / 5, p. 934-941 : ill

Generalized Langevin equation with multiplicative noise : temporal behavior of the autocorrelation functionsMankin, Romi; Laas, Katrin; Sauga, AkoPhysical review E2011 / p. 061131 [10 p.]

Indeksid aitavad ettevõtte olukorda põhjalikult analüüsidaSauga, AkoRaamatupidamise Praktik : RP2012 / lk. 18-20 https://artiklid.elnet.ee/record=b2495148*est

Kuidas arvutada protsenti?Sauga, AkoRaamatupidamise Praktik : RP2011 / jaan., lk. 15-16

Logaritmid abiks raamatupidamisesSauga, AkoRaamatupidamise Praktik : RP2011 / märts, lk. 20-22

Multiple noise-enhanced stability versus temperature in asymmetric bistable potentialsMankin, Romi; Soika, Erkki; Sauga, AkoWSEAS transactions on systems2008 / 3, p. 239-250

New product diffusion in the Baltic StatesSauga, AkoJournal of business management2011 / p. 47-52 : ill

Noisy fractional oscillator : Temporal behavior of the
autocorrelation functionSauga, Ako; Mankin, Romi; Ainsaar, AinWSEAS Transactions on Systems2010 / 10, p. 1019-1028 : ill

Nonequilibrium transport phenomena in a tilted ratchet model subjected to a multiplicative trichotomous noiseSauga, Ako; Mankin, RomiApplication of Mathematics in Technical and Natural Sciences : 5th International Conference for Promoting the Application of Mathematics in Technical and Natural Sciences - AMiTaNS 13 : Albena, Bulgaria, 24-29 June 20132013 / p. 232-239

Nonequilibrium transport phenomena in a tilted ratchet model subjected to a multiplicative trichotomous noiseSauga, Ako; Mankin, RomiBook of abstracts : Fifth International Conference on Application of Mathematics in Technical and Natural Sciences, 24–29 June 2013, Albena, Bulgaria2013 / p. 60

On retarded Green's function for covariant Klein-Gordon equationMankin, Romi; Sauga, AkoTallinna Tehnikaülikooli Toimetised1992 / lk. 59-70: ill

Raha nüüdisväärtus ja tulevikuväärtusSauga, AkoRaamatupidamise Praktik : RP2011 / apr., lk. 20-22 https://artiklid.elnet.ee/record=b2401012*est

Resonant behavior of a fractional oscillator with fluctuating massSauga, Ako; Mankin, Romi; Ainsaar, AinApplication of Mathematics in Technical and Natural Sciences : 4th International Conference - AMiTaNS'12 : memorial volume devoted to Prof. Christo I. Christov : St. Constantine and Helena, Bulgaria 11–16 June 20122012 / p. 224-232 https://pubs.aip.org/aip/acp/article-abstract/1487/1/224/855288/Resonant-behavior-of-a-fractional-oscillator-with?redirectedFrom=PDF

Resonant behavior of a fractional oscillator with fluctuating massSauga, Ako; Mankin, Romi; Ainsaar, AinFourth International Conference on Application of Mathematics in Technical and Natural Sciences 11–16 June 2012, St. St. Constantine and Helena, Bulgaria : book of abstracts2012 / p. 42-43 https://pubs.aip.org/aip/acp/article-abstract/1487/1/224/855288/Resonant-behavior-of-a-fractional-oscillator-with?redirectedFrom=PDF

Statistika õpik majanduseriala üliõpilasteleSauga, Ako2020 https://digikogu.taltech.ee/et/Item/bdcc647f-fa18-47c1-b499-99024f8bcc93 https://www.ester.ee/record=b5292465*est

Statistika õpik majanduseriala üliõpilasteleSauga, Ako2017 http://www.ester.ee/record=b4668344*est

Statistika õpik majanduseriala üliõpilastele [Võrguteavik]Sauga, Ako2018 http://www.ester.ee/record=b4766662*est https://digi.lib.ttu.ee/i/?7430

Statistilised keskmisedSauga, AkoRaamatupidamise Praktik : RP2011 / sept., lk. 12-14 https://artiklid.elnet.ee/record=b2427590*est

The role of financial support in SME and economic development in EstoniaHartšenko, Jelena; Sauga, AkoBusiness and economic horizons2013 / p. 10-22 : ill

Thermally enhanced stability in fluctuating bistable potentialsMankin, Romi; Soika, Erkki; Sauga, Ako; Ainsaar, AinPhysical review E2008 / p. 051113-1 - 051113-9 : ill

Полупроводниковые материалыSauga, Ako1990 https://www.ester.ee/record=b1214326*est