@article{李青:99, author = {[李青, 张鑫]}, title = {基于微信的移动学习商业模式分析}, publisher = {北京邮电大学学报(社会科学版)}, year = {2018}, journal = {北京邮电大学学报(社会科学版)}, volume = {20}, number = {5}, eid = {99}, pages = {99-108}, keywords = {移动学习;微信;商业模式;在线学习}, doi = https://journalsk.bupt.edu.cn/CN/10.19722/j.cnki.1008-7729.2018.0142 }