Mudafar Mohammed, A. and Jihad Ahmed, A. 2024. Preparation Complexes of Ligand 2–Cyclohexyl Thio–5–Phenyl–1,3,4–Oxadiazole. College of Basic Education Research Journal. 20, 1 (Mar. 2024), 786–805. DOI:https://doi.org/10.33899/berj.2024.182777.