P. GANORKAR, R., & JAMODE, V. (2010). Synthesis of 1,1-bis-{2-Hydroxy-3-[1´ -Phenyl/H-5´ -Aryl-Pyrazolin-3´ -yl] -5-Methyl Phenyl} Methanes . Asian Journal of Chemistry, 15(1), 475–478. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/21610