@article{Li Yazi:77, author = {Li Yazi, Sun Haixia, Jiang Jun, Qian Qing}, title = {Design and Implementation of Role Management in Collaborative System}, publisher = {Data Analysis and Knowledge Discovery}, year = {2013}, journal = {Data Analysis and Knowledge Discovery}, volume = {29}, number = {2}, eid = {77}, numpages = {4}, pages = {77}, keywords = {Collaborative system;Role management;Knowledge organization system}, url = {https://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/abstract/article_3697.shtml}, doi = {10.11925/infotech.1003-3513.2013.02.12} }