Farzan, M., M. Zayeed, S. Debnath, I. Zerin, and S. Afrin. “Oral Health Condition Among Selected School Children in Dhaka City”. Bangladesh Journal of Dental Research &Amp; Education, vol. 3, no. 1, Oct. 2013, pp. 21-24, doi:10.3329/bjdre.v3i1.16591.