Himawati, M., Aliifah, F. and Hartman, H. 2024. Differences in Tooth Brushing With Different Bristle Hardness in Ciburial 01 Elementary School Students, Bandung District. Interdental Jurnal Kedokteran Gigi (IJKG). 20, 3 (Dec. 2024), 441–446. DOI:https://doi.org/10.46862/interdental.v20i3.6668.