Zahara, E. ., R. . Zahara, N. Nurdin, and L. . Suryani. “The Relationship Between Knowledge Of Dental And Mouth Hygiene With Ohi-S Status In Class Iv Students At Sdn Sibreh, Suka Makmur Aceh Besar District”. DHeJA: Dental Health Journal of Aceh, vol. 2, no. 2, Dec. 2023, pp. 13-17, doi:10.30867/dheja.v2i2.483.