
cover from: Google Books
E-learning, e-education, and online training : 5th EAI International Conference, eLEOT 2019, Kunming, China, August 18-19, 2019, proceedings
Guanglu Sun, Jianhou Gan, Shuai Liu, Fei Lang, Zeguang Lu (eds.).
2019
315773
isbn:9783030350956|isbn:3030350959