B. Begum, A. Sarker, A. L. Rahman, and N. Bhoumik, “Synthesis and characterization of mixed ligand catecholato-bis (diamine-mono-dithiocarbamato) vanadium (IV) complexes”, Bangladesh J. Sci. Ind. Res., vol. 52, no. 2, pp. 89–96, Jun. 2017.