Parkhe, Geeta, and Deepak Bharti. 2019. “Phytochemical Investigation and Determination of Total Phenols and Flavonoid Concentration in Leaves Extract of Vitex Trifolia Linn”. Journal of Drug Delivery and Therapeutics 9 (4-A), 705-7. https://doi.org/10.22270/jddt.v9i4-A.3554.