Lopamudra Ganguly, Lakshminarayan Satpati, and Sreeparna Nath. “Papyrus to Pad: An Evolution of Menstrual Products”. Asian Pacific Journal of Health Sciences 9, no. 4 (June 20, 2022): 72–76. Accessed January 30, 2023. https://apjhs.com/index.php/apjhs/article/view/2386.