00817naa#a2200181#i#450# EN\\bibl\100060 20250626232011.4 2686-7788 20250624b2025####ek#y0engy0150####ca RU TECHNOLOGICAL MODERNIZATION OF ELECTRICAL EQUIPMENT FOR OIL AND GAS PRODUCTION AND TRANSPORTATION Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2025 4 с. Journal article local Общее машиностроение. Ядерная техника. Электротехника. Технология машиностроения в целом. 621 Konovalov Yuriy Vasil'evich Zaycev Denis Artemovich angtu.editorum.ru