Singh, M. and Bhattacharjee, T. (2023) “Prevalence and knowledge regarding dental problems among school children, Hoshiarpur, Punjab, India”, International Journal of Nursing Research, 3(3), pp. 130–134. Available at: https://innovationaljournals.com/index.php/ijnr/article/view/69 (Accessed: 17 October 2025).