Tarannum, Farha, Najam Khalique, and Uzma Eram. “A Cross-Sectional Study on Menstrual Pattern Among Adolescent Girls in Aligarh”. National Journal of Community Medicine 11, no. 05 (May 31, 2020): 222–226. Accessed February 12, 2026. https://njcmindia.com/index.php/file/article/view/301.