1.
Oral hygiene practice among the primary school children in selected rural areas of Bangladesh. J. Dhaka Natl. Med. Coll. Hosp. [Internet]. 2012 Oct. 19 [cited 2026 Jul. 13];18(1):43-8. Available from: https://banglajol.info/index.php/JDNMCH/article/view/12240