Synthesis, Characterization and Theoretical Study of Some Mixed-ligand Complexes of 2-Quinoline Carboxylic Acid and 4,4⁄ -dimethyl,2,2⁄-Bipyridyl with Some Transition Metal Ions. (2018). Al-Nahrain Journal of Science, 18(1), 28-38. https://mail.anjs.edu.iq/index.php/anjs/article/view/346