00582naa#a2200169#i#450# EN\\bibl\110757 20251225065547.4 3034-4689 20251223b2025####ek#y0engy0150####ca RU IDENTIFICATION OF ISOMERIC HETEROLIGAND COMPLEXES IN THE NICKEL(II)/COPPER(II) - SALICYLIC/ISONICOTINIC ACID HYDRAZIDE - L-HISTIDINE - WATER SYSTEMS Journal article Kazan Kazan National Research Technological University 2025 5 с. Journal article local Troshanin N. V. vestniktu.ru