For citations:

Valkov A.V., Krylova L.N. METHODS FOR COPPER EXTRACTION FROM PRECIPITATE AND USING OXIME MIXED WITH SODIUM CARBONATE. Izvestiya. Non-Ferrous Metallurgy. 2018;(6):4-11. (In Russ.) https://doi.org/10.17073/0021-3438-2018-6-4-11