Pandey, H.K., Gourav Chawla, and Seema Gakhar. “Characterization of Some Nd(III) Sulphonanilide Complexes in Terms of Electronic Spectral Parameters”. Asian Journal of Chemistry 18, no. 4 (March 30, 2010): 2921–2924. Accessed July 23, 2024. https://asianpubs.org/index.php/ajchem/article/view/20709.