F. Molaasadolah, Z. Ghorbani, F. Sharaj Sharifi, majid Bargrizan, and kiana Poorzandpoush, “Effect of an Informative Leaflet on Knowledge Level of Mothers Regarding Traumatic Dental Injuries ”, J Dent Sch, vol. 39, no. 1, pp. 7–11, Jan. 2021.