Rai, H., & Kumari, V. (2010). Binuclear Metal Complexes of 1-Hydroxy-5-carboxylato-1,4-diaza-2-methyl-3-phenyl-1,-3-pentadiene with Bivalent Transition Metal Ions. Asian Journal of Chemistry, 7(4), 881–885. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/24451