作 者:Yanling XIAO ;Jingzhu WEI ;Yanhong XIAO
出 处:Management Science and Engineering. 2012 ;6(1):77-80.doi:10.3968/j.mse.1913035X20120601.9Z0221
出 版 社:Canadian Research & Development Center of Sciences and Cultures
文 章 ID:100135341