Anses Warman, Arnetty Arnetty, Ika Ifitri. Differences In Teeth And Mouth Hygiene By Brushing Teeth Using A Mirror And Without A Mirror In Class V And VI Students Of SDN 12 Koto Tinggi. IJHS [Internet]. 2024 Feb. 5 [cited 2024 May 18];4(1):43-8. Available from: https://ejurnal.politeknikpratama.ac.id/index.php/ijhs/article/view/3461