Al-Mashhsdany AK. Knowledge Acquisition & Hybrid Inference with a Stem-Based Approach (KISB). Al-Nahrain J. Sci. [Internet]. 2012 Jun. 1 [cited 2026 May 22];15(2):169-83. Available from: https://mail.anjs.edu.iq/index.php/anjs/article/view/1380