Ananda Safitri, Elang Pramana Putra, Muhammad Agung Prasetio, Widya Puspita Cahyani, and Perani Rosyani. “Analisa Sistem Pakar Diagnosa Penyakit Lambung Menggunakan Metode Forward Chaining ”. BIN : Bulletin Of Informatics 1, no. 1 (July 10, 2023): 16–23. Accessed October 16, 2025. https://www.ojs.jurnalmahasiswa.com/index.php/bin/article/view/1.