Himawati M, Aliifah F, Hartman H. Differences in Tooth Brushing With Different Bristle Hardness in Ciburial 01 Elementary School Students, Bandung District. interdental [Internet]. 2024 Dec. 30 [cited 2025 Mar. 12];20(3):441-6. Available from: https://e-journal.unmas.ac.id/index.php/interdental/article/view/6668