P. Shrestha and P. Shakya, “Ligational aspects of some 4f metal complexes of a mesogenic Schiffbase, N,N’- di-(4-dodecyloxysalicylidene)-1’,3’-diaminopropane: Synthesis and spectral studies”, J. Nepal Chem. Soc., vol. 43, no. 1, pp. 114–123, Aug. 2022.