S. Keerthana, R. Abilasha, K. Saraswathi, and P. Arumugam, “Antioxidant and Antibacterial Natural Products Evaluation from Terrestrial Streptomyces Species Strain KAV 2 Isolated from Rhizosphere Regions of Piper betle”, J. Drug Delivery Ther., vol. 9, no. 4-A, pp. 26–37, Sep. 2019, doi: 10.22270/jddt.v9i4-A.3390.