分析化学在线课堂引入实验视频教学模式改革
谢洪珍,魏丹毅,李天华
Reform of the Teaching Mode in Analytical Chemistry by Introduction of Experimental Videos to the Online Classroom
Hongzhen XIE,Danyi WEI,Tianhua LI
大学化学 . 2018, (10): 52 -57 .  DOI: 10.3866/PKU.DXHX201801036