About D'YACHENKO E K
About IVANOV V E
About LYUBOMIROVA K N
About OSTAPKEVICH N A
About Zhurnal Obshchej Khimii
About complex formation
About ethylenediamines
About Cobalt bnd nickel complexes
About 6A and 7A groups
About Complexes of 9 and 10 groups
About CO
About Ni
About Mn
About Zn
About 塩化物
About エチレンジアミン
About 錯体