Adriel, Christopher, and Rinabi Tanamal. “Sistem Pakar Diagnosis Penyakit Perkembangan Gigi Anak Dengan Metode Backward Chaining Berbasis Android”. JOINS (Journal of Information System) 6, no. 2 (December 15, 2021): 171–180. Accessed December 5, 2025. https://publikasi.dinus.ac.id/joins/article/view/4737.