RANI, J., & KAPOOR, M. (2019). GAS CHROMATOGRAPHY-MASS SPECTROMETRIC ANALYSIS AND IDENTIFICATION OF BIOACTIVE CONSTITUENTS OF CATHARANTHUS ROSEUS AND ITS ANTIOXIDANT ACTIVITY. Asian Journal of Pharmaceutical and Clinical Research, 12(3), 461–465. https://doi.org/10.22159/ajpcr.2019.v12i3.30865