Shetty, S.C., and V.C. Bhagat. 2010. “Synthesis and Pharmacological Activities of 3-(4-Substituted Phenyl)-1-Phenyl-1Hpyrazole- 4-Carboxaldehyde and Its Aldimines Derivatives”. Asian Journal of Chemistry 20 (7):5037-45. https://asianpubs.org/index.php/ajchem/article/view/12932.