Yani, F. I., Widyastuti, T., Nurjanah, N., & Chaerudin, D. R. (2021). THE RELATIONSHIP OF DENTAL AND ORAL HEALTH KNOWLEDGE ON THE LEVEL OF ACHIEVEMENT OF PERFORMANCE TREATMENT INDEX (PTI) IN GRADE V STUDENTS OF PRIMARY SCHOOLS. Jurnal Terapi Gigi Dan Mulut, 1(1), 54-59. https://doi.org/10.34011/jtgm.v1i1.127