Weking, Arnoldus Ola, and Engelbertus T Wea. “Laporan Sistem Pakar Diagnosa Penyakit Ikan Lele Dengan Metode Forward Chaining Dan Certainty Factor”. Jurnal Sains dan Teknologi 3, no. 1 (March 31, 2019): 24–27. Accessed April 30, 2026. https://ejournal.sisfokomtek.org/index.php/saintek/article/view/256.