UTILIZING THE HYDROPOWER OF RIVERS IN THE MINING ZONE TO ADVANCE HYDROPOWER ENGINEERING IN CHELYABINSK REGION
Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ Ènergetika/Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Ènergetika