00807naa#a2200217#i#450# EN\\bibl\100566 20250627213220.5 2223-9987 20250627b2025####ek#y0engy0150####ca RU Underground Three-Phase Power Transmission Line Journal article Saint-Petersburg FSBEI HE "Emperor Alexander I St. Petersburg State Transport University" 2025 7 с. Journal article local Подземные кабельные сооружения. Кабельные линии. 621.315.23 Siukaev Tamerlan Zaurovich Dudin Boris Alekseevich Ben'yash Yuriy Leonidovich Shevlyugin Maxim Valer'evich Varicheva Veronika Vladimirovna itt-pgups.ru