Mishra, Rajshree, Yogesh Pounikar, and Mayank Gangwar. 2019. “Extraction, Phytochemical Screening and Quantitative Determination of Phenols and Flavonoids in Extract of Kalanchoe Pinnata and Pongamia Pinnata”. Journal of Drug Delivery and Therapeutics 9 (4), 192-96. https://doi.org/10.22270/jddt.v9i4.3024.