Ola M. Abdul Kareem and Hayfaa M. Jirjes 2020. Synthesis and characterization of new mixed ligand complexes of Zn (II) and Hg (II) with dithiocarbamate and phosphines. Tikrit Journal of Pure Science. 25, 1 (Feb. 2020), 59–67. DOI:https://doi.org/10.25130/tjps.v25i1.214.