“The Influence of Student Engagement, Learning Resources, and Lecturers’ Feedback on the Academic Performance of University Students in Shandong, China”, IJARPED, vol. 14, no. 3, pp. 1807–1818, Sep. 2025, Accessed: Mar. 28, 2026. [Online]. Available: https://www.ijarped.com/index.php/journal/article/view/3782