Khan, M. A. I., Rahman, M. M., Hossain, M. M. and Shahin, A. S. M. (2013) “Dental Caries and associated factors among 2-5 years children attending OPD of a selected Dental Hospital in Bangladesh”, Update Dental College Journal, 1(1), pp. 2–5. doi: 10.3329/updcj.v1i1.13945.