Yang, Zhen, Jianing Liu, Ning Han, Jing Zhang, Lujiang Hao, Xiaohan Wang, and Ting Wang. 2025. “Application of Blended Online-Offline PBL Teaching Model in Undergraduate Molecular Biology”. International Journal of Social Science and Education Research 8 (12): 18-21. https://doi.org/10.6918/IJOSSER.202512_8(12).0003.