00508naa#a2200169#i#450# EN\\bibl\123064 20260517234959.7 3034-4689 20260508b2026####ek#y0engy0150####ca RU ANODE GROUNDBEDS FOR CATHODIC PROTECTION OF STEEL TANKS AGAINST CORROSION Journal article Kazan Kazan National Research Technological University 2026 10 с. Journal article local Fathullin I. A. vestniktu.ru