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Narain, G.; Sufal Kumar Naidu, S.; Kumar Jain, J. Characterization of Some Cobalt(II) Complexes Derived from Heterocyclic Ligands 3-Methyl-4-Nitro-1- (para-Nitrophenyl)-5-Pyrazole and Imidazoles . ajc 2010, 4, 680-683.