Exploration and practice based on a problem driven knowledge graph of college physics
ZHOU Keya, MENG Qingxin, CAO Yongyin, ZHANG Lingli, DING Weiqiang, REN Yanyu, HUO Lei, ZHANG Yu
College Physics . 2025, (1): 66 .  DOI: 10.16854 /j.cnki.1000-0712.240241