Koval’chik Aleksandr Anatol’evich

Ph. D. (Economics), General Director, Ekaterinburg «Vodokanal» MUE 32 Tolmacheva str., Ekaterinburg, 620075, Russian Federation, tel.: +7 (343) 371-50-95,
e-mail: alex13kovalchik@mail.ru

• Ekaterinburg public water supply development strategy