Das , Dipjyoti. “A Study on the Parental Awareness on the Heavy Weight School Bag of Primary School Children in Guwahati City”. International Journal of Psychosocial Rehabilitation 24, no. 4 (June 30, 2020): 5788–5794. Accessed August 7, 2025. https://www.psychosocial.com/index.php/ijpr/article/view/5440.