Sarkar, Bandana, and Sukanti Bhattacharyya. “A Cross Sectional Study on the Prevalence of Premenstrual Syndrome Among Nursing School and College Students of Kalyani, Nadia, West Bengal, India”. International Journal of Health and Clinical Research 4, no. 6 (April 1, 2021): 132–139. Accessed March 28, 2024. https://ijhcr.com/index.php/ijhcr/article/view/1227.