Hu, C., Li, X. L., Feng, S. F., Jonathan A. Quaye, Dongmei Qi, & Xiaomei Zhang. (2026). Expanding content and integrating digital and artificial intelligence technologies into a smart petrology course: A research-informed approach to teaching . Higher Engineering Education Transformation, 1(3), 33–44. https://doi.org/10.46690/heet.2026.03.01