TY JOUR TI EXTRACTION OF SILVER FROM SPENT DICYANOARGENTATE RHODANATED ELECTROLYTE KW SILVER EXTRACTION KW REGENERATION KW DICYANOARGENTATE RHODANATED ELECTROLYTE KW ELECTRODEPOSITION JO Herald of Technological University AU Vasin, E.N. AU Ivashkin, E.G. AU Kupchishin, M.V. AU Kuznecov, E.M. AU Bazhenov, E.O. AU Barinov, A.D. PY 2026 IS 29 PB Kazan National Research Technological University