Sharmin S, Bolai P, and Jimam NS. “Free Radical Scavenging Activities of Crude Methanolic Extract of Psidium Guajava Leaves and Its Different Fractions”. World Journal of Pharmaceutical Sciences 6, no. 12 (December 2, 2018): 93–102. Accessed December 23, 2024. https://wjpsonline.com/index.php/wjps/article/view/free-radical-scavenging-activities-psidium-guajava.