Meher, Sabita, and Ravi Nimonkar. “Study of Hygiene Practices Among School Going Children in a Government School in Kolkata”. International Journal Of Community Medicine And Public Health 5, no. 7 (June 22, 2018): 3102–3105. Accessed October 11, 2025. https://www.ijcmph.com/index.php/ijcmph/article/view/3098.