联合虚拟参考咨询系统知识库的发展现状与趋势

洪韵佳, 许鑫

Knowledge Base of Collaborative Virtual Reference Systems:State of the Art and Future Trends

Hong Yunjia, Xu Xin

现代图书情报技术 . 2012, (9): 2 -9 . DOI: 10.11925/infotech.1003-3513.2012.09.02