Gao, Yunli, Xintong Liu, Zhenqiao Hui, Hongyan Wang, and Ya Liu. “A Study on the Course of Digital Electronic Technology Based on Knowledge Graph + AI Teaching Assistant”. International Journal of Social Science and Education Research 9, no. 3 (March 23, 2026): 173–179. Accessed November 11, 2026. https://ijosser.org/index.php/ojs/article/view/370.