Improvement of short-circuit calculation results reliability for large electric power systemsKhalyasmaa, Alexandra I.; Eroshenko, Stanislav A.; Zinovyev, Kirill A.; Bolgov, Viktor2019 Electric Power Quality and Supply Reliability Conference (PQ) & 2019 Symposium on Electrical Engineering and Mechatronics (SEEM), Kärdla, Estonia, June 12-15, 2019 : proceedings2019 / 6 p https://doi.org/10.1109/PQ.2019.8818262

The application of partial discharge monitoring system for instrument transformers: special issuesKhalyasmaa, Alexandra I.; Stepanova, Alina; Eroshenko, Stanislav A.; Bolgov, Viktor; Chung, Tran Chung2020 21-st International Symposium on Electrical Apparatus and Technologies (SIELA), 3-6 June 2020, Bourgas, Bulgaria : proceedings2020 / 4 p https://doi.org/10.1109/SIELA49118.2020.9167108

The methodology of high-voltage instrument transformers technical state index assessmentKhalyasmaa, Alexandra I.; Vinter, Iakov; Eroshenko, Stanislav A.; Bolgov, Viktor2020 21-st International Symposium on Electrical Apparatus and Technologies (SIELA), 3-6 June 2020, Bourgas, Bulgaria : proceedings2020 / 4 p https://doi.org/10.1109/SIELA49118.2020.9167110