L. Singh, N. Pal Dhaka, and A. K. Manglik, “Synthesis and Spectral Properties of Dioxouranium(VI) Complexes of N-isonicotinamidio-p-anisalaldimine and N-isonicotinamido-p-dimethylaminobenzalaldimine† ”, ajc, vol. 9, no. 4, pp. 824–830, Mar. 2010.