TY JOUR TI TESTING NICKEL PLATING ELECTROLYTE WITH ADDITIVE 2-THIOHYDANTOIN IN THE CORNER HULLA CELL KW nickel plating KW 2-thiohydantoin KW hull cell KW current density JO Modern Technologies and Scientific and Technological Progress AU Chepik, A.V. AU Istomina, A.A. PY 2024 IS 2024 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»