H. Al-Saadawy, Nuha, and Firas F. Alyassin. 2016. “Schiff Base [(Z)-2-((2-Aminoethyl)Imino)-1,2-Diphenylethanol)] and Their Metal Complexes: Synthesis and Characterization”. American Scientific Research Journal for Engineering, Technology, and Sciences 18 (1): 271-78. https://www.asrjetsjournal.org/American_Scientific_Journal/article/view/1424.