Chandra, S., S. Raizada, and S. Sadwal. “Synthesis, Characterization and Molecular Modeling of nickel(II) Complexes With Semicarbazones and Thiosemicarbazones.”. International Journal of Emerging Trends in Science and Technology, Vol. 1, no. 09, Nov. 2014, https://igmpublication.org/ijetst.in/index.php/ijetst/article/view/404.