Thankachi, M. S. D., and S. Suthakumari. “Synthesis, Spectral Characterization and Antimicrobial Activity of Schiff Base Complexes of Cu [Ll] and Co [Ll]”. The International Journal of Science & Technoledge, vol. 4, no. 1, Jan. 2016, http://internationaljournalcorner.com/index.php/theijst/article/view/123732.