Awad, S.H. (2012) “Synthesis and Characterization of some Mixed–Ligand Complexes Containing Salicylic Acid and Pyridine with some Metal Ions”, Al-Nahrain Journal of Science, 15(3), pp. 23–29. Available at: https://mail.anjs.edu.iq/index.php/anjs/article/view/761 (Accessed: 22 May 2026).