- Comparative evaluation of a new flying capacitor-based buck-boost converters for universal applicationHemmati Shahsavar, Tala21st International Symposium "Topical problems in the field of electrical and power engineering. Doctoral school of energy and geotechnology. III" : Pärnu, Estonia, June 15-18, 20222022 / p. 65-66 : ill https://www.ester.ee/record=b5504019*est