Arora, A. (2010) “Oscillator Strength and Intensity Parameters of Sm(III), Ho(III) and Er(III) Metal Complexes with Some Schiff Base Ligand ”, Asian Journal of Chemistry, 15(2), pp. 1050–1056. Available at: https://asianpubs.org/index.php/ajchem/article/view/21744 (Accessed: 5 November 2024).