2023. Synthesis, Characterization, and Antibacterial Properties of mixed ligand Complexes of (L-leucine and 8-hydroxyquinoline) with Fe (III ),Cr (III) La(III)) and Ru(III ) ions. Journal of the College of Basic Education. 18, 74 (Jan. 2023), 143–155. DOI:https://doi.org/10.35950/cbej.v18i74.9713.