LDR 00608naa#a2200193#i#450# 001 EN\\bibl\116531 005 20260316154317.1 011 ## _a3034-4689 100 ## _a20260226b2026####ek#y0engy0150####ca 102 ## _aRU 200 1# _aFEATURES OF ELECTROCHEMICAL SYNTHESIS OF MANGANESE DIOXIDE FROM SECONDARY RAW MATERIALS _eJournal article 210 1# _aKazan _cKazan National Research Technological University _d2026 215 ## _a3 с. 608 ## _aJournal article _2local 700 #1 _aBurmistrov _gLeon Olegovich 700 #1 _aBiryukov _gA. I. 700 #1 _aMakogon _gA. G. 700 #1 _aYarullin _gA. R. 856 4# _avestniktu.ru _u