盈利型威客知识服务影响因素及优化策略分析
方玉玲
Analysis of Influence Factors and Optimization Strategy for Knowledge Service by Profit-oriented Witkey
Fang Yuling
Journal of Modern Information . 2014, (4): 164 -169 .  DOI: 10.3969/j.issn.1008-0821.2014.04.038