Rai B, Sinha P, Vidyarthi S, Singh V. Spectroscopic Study of Co(II), Ni(II) and Cu(II) Complexes with Nitrogen and Sulphur Containing Schiff Base Ligands. ajc [Internet]. 2011 Aug. 2 [cited 2024 Jul. 23];23(10):4629-31. Available from: https://asianpubs.org/index.php/ajchem/article/view/10913