I. Abdullah, A., علي, H. Musa, F., فالح, A. Mohammad, H. and حكمت 2025. Synthesis and Studies of -bis ( Thiolethylsuphide-1, 3, 4- Oxadiazole-2yl) Ethane and it’s Complexes with (M (II): Cu, Ni, Co, Hg). Rafidain Journal of Science. 20, 1 (Jun. 2025), 75–89. DOI:https://doi.org/10.33899/rjs.2009.41330.