Jisha. M. J. 2017. “Ynthesis and Pharmacological Studies of Complexes of Eu (III) Ion With Some Schiff Bases of Sulphanilamide”. International Journal of Emerging Trends in Science and Technology 4 (09), 6076-79. https://ijetst.igmpublication.org/index.php/ijetst/article/view/1419.