Parkhe, G.; Bharti, D. Phytochemical Investigation and Determination of Total Phenols and Flavonoid Concentration in Leaves Extract of Vitex Trifolia Linn. J. Drug Delivery Ther. 2019, 9 (4-A), 705-707. https://doi.org/10.22270/jddt.v9i4-A.3554.