Hedaitullah, Md, Ramanpreet Walia, Iqbal Khalid, Balwan Singh, and Asif Hussain. 2018. “PYRAZOLINE SYNTHESIS THROUGH A CHALCONE INTERMEDIATE”. International Journal of Drug Regulatory Affairs 2 (4), 59-62. https://doi.org/10.22270/ijdra.v2i4.153.