ferdinan, fander, and Nopriadi Nopriadi. “SISTEM PAKAR DIAGNOSIS PENYAKIT LOW BACK PAIN BERBASIS WEB MENGGUNAKAN METODE FORWARD CHAINING”. Computer and Science Industrial Engineering (COMASIE) 5, no. 7 (July 27, 2021): 18–26. Accessed November 24, 2024. https://ejournal.upbatam.ac.id/index.php/comasiejournal/article/view/4406.