Nirala, S. N. (2021). The Phytochemical and antioxidant activity of calotropis procera: Phytochemical and antioxidant activity of calotropis procera. CSVTU International Journal of Biotechnology, Bioinformatics and Biomedical, 5(3), 67–73. https://doi.org/10.30732/IJBBB.20210503004