Невзлин БИ, Сырцов АИ, Джасим ДМ. Method of determining high level of electric durability of transformer oil. mpky [Internet]. 2011 Apr. 6 [cited 2024 Dec. 4];(1(26):49-50. Available from: https://mpky.nung.edu.ua/index.php/mpky/article/view/150