“From AI‑personalized Learning to Green Purchasing: A TPB-S‑D Logic Pathway via Self-Regulated Learning, Perceived Knowledge Gain, and Attitudes in Jordan and Palestine”. Periodicals of Engineering and Natural Sciences 14, no. 1 (February 5, 2026): 101–122. Accessed April 18, 2026. https://pen.ius.edu.ba/index.php/pen/article/view/1321.