Patel, P.K., and P.D. Patel. “Synthesis and Characterization of Metal Complexes of 1-(4-Carboxy-3-Hydroxy-N-Methyl Phenylamino methyl)benzotriazole”. Asian Journal of Chemistry 22, no. 2 (March 30, 2010): 1091–1096. Accessed July 1, 2024. https://asianpubs.org/index.php/ajchem/article/view/11232.