SEDAGHAT, T., & RAHMANI, M. (2010). Synthesis and Spectroscopic Investigations of Zn(II) and Cd(II) Complexes of Tridentate N-Donor Ligand. Asian Journal of Chemistry, 20(4), 2749–2753. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/12704