Arora, Kishor. “Synthesis and Spectral Studies of Thorium(IV) and Dioxouranium(VI) Complexes of Schiff Base Derived from Benzocain and P-Dimethyl Amino Benzaldehyde”. Asian Journal of Chemistry 7, no. 2 (July 18, 2012): 424–428. Accessed July 24, 2024. https://asianpubs.org/index.php/ajchem/article/view/24305.