Kumar Singh, Devendra, P.K. Jha, Raman Kant Jha, Prem Mohan Mishra, Ashok K. Jha, Sherdendu Kumar Jha, and Ram Pranesh Bharti. “Equilibrium Studies of Transition Metal Complexes With Tridentate Ligands Containing N, O, S As Donor Atoms”. Asian Journal of Chemistry 21, no. 7 (March 30, 2010): 5055–5060. Accessed July 23, 2024. https://asianpubs.org/index.php/ajchem/article/view/18272.