• Performance assessment of TSO-DSO using volt-var control at smart-inverters : case of Vestfold and Telemark in NorwayAstapov, Victor; Trashchenkov, Sergei; Gonzalez-Longatt, Francisco; Topic, DanijelInternational journal of electrical and computer engineering system2022 / p. 48-61 https://doi.org/10.32985/ijeces.13.1.6 https://www.scopus.com/sourceid/21100855883 https://www.scopus.com/record/display.uri?eid=2-s2.0-85125069507&origin=inward&txGid=af0b889f0a1fd1897ce39bd4d4e53e5c https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INT%20J%20ELECTR%20COMPUT&year=2022 https://www.webofscience.com/wos/woscc/summary/2057021d-c031-4089-879e-89f0d808a1eb-b9260f8a/relevance/1
• The possibilities to improve local electrical power grid : case of TUT campus [Electronic resource]Astapov, Victor; Palu, Ivo2016 17th International Scientific Conference on Electric Power Engineering (EPE) : proceedings2016 / [5] p. : ill. [USB] https://doi.org/10.1109/EPE.2016.7521793
• The potential of distribution grid as an alternative source for reactive power control in transmission gridAstapov, Victor; Divshali, Poria; Söder, Lennart2018 19th International Scientific Conference on Electric Power Engineering (EPE 2018) : Brno, Czech Republic, 16-18 May, 20182018 / p. 64–69 : ill https://doi.org/10.1109/EPE.2018.8396031
• The Use of DigSilent Power Factory Simulator for "Introduction into Power Systems" LecturesAstapov, Victor; Palu, Ivo; Vaimann, ToomasScientific Journal of Riga Technical University. Electrical, control and communication engineering2018 / p. 95–99 : ill https://doi.org/10.2478/ecce-2018-0011