Insulation aging and framework for the development of aging model based on partial discharge analysisChoudhary, Maninder21st 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. 79-80 : ill https://www.ester.ee/record=b5504019*est