Jisha.M. J , C. Isac Sobana raj 2017. Synthesis and characterization of Schiff base complexes of Zr(IV) and Th(IV) complexes of Schiff base derived from furan 3- carboxaldehyde and 3- amino pyridine. International Journal of Emerging Trends in Science and Technology. 4, 09 (Sep. 2017), 5861-5866.