Syed Shafi, S., P. Subashini, S. Gajalakshmi, and V. Vijaya Kumar. 2021. “An Efficient Suitable Synthesis for Pyrazole, Pyrimidine Derivatives and Biological Evaluation”. Asian Journal of Chemistry 33 (4):734-40. https://doi.org/10.14233/ajchem.2021.23095.