“Synthesis and Reactivity of Some Peroxo Complexes of Zirconium(IV) Thorium(IV) and Uranium(VI) Ions Containing a Quadridentate, Quadrinegative Ligand and a Pentadentate Dinegative Schiff Base: Peroxo Complexes of Zr, Th and U”, Pakistan Journal of Scientific & Industrial Research, vol. 53, no. 2, pp. 63–67, Apr. 2010, Accessed: Mar. 11, 2026. [Online]. Available: https://www.v2.pjsir.org/index.php/biological-sciences/article/view/423