Thomas Ryantama, and Chairani. 2026. “A Combination of Forward Chaining and Certainty Factor Methods in a Child Mental Health Expert System With Accuracy Comparison Using the Strengths and Difficulties Questionnaire”. ARMADA : Jurnal Penelitian Multidisiplin 4 (8):4346-55. https://ejournal.45mataram.ac.id/index.php/armada/article/view/3548.