PHYSICO-CHEMICAL STUDIES OF THE PROCESSES OF INTERACTION OF SOME TRANSITION METALS WITH SODIUM 2,4-BIS(HYDROXYIMINO)-6-METHYLCYCLOHEXANE-1, 3, 5-TRIONATE Article Kovalchukova Olga, Nguyen Dinh Do, Strashnova Svetlana Инновации в науке. 2012. P. 60-70