Mahalakshmi Sita, N. (2010). Equilibrium Studies of Lanthanide(III) Complexes of (1-Phenyl-3-methyl-4-benzoyl-pyrazol-5-one) Anthranilic Acid and (1-Phenyl-3-methyl-4-benzoyl-pyrazol-5-one) Aminoantipyrine . Asian Journal of Chemistry, 9(4), 602–606. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/23931