4Marcia Lei Zeng, Lois Mai Chan. Trends and issues in establishing interoperability among knowledge organizetion systems[J]. Journal of the American Society for Information Science and Technology, 2004,55(5) : 377 -395.
6Nicholson D, Joseph A, McCulloch E. HILT IV : research report[ EB/OL]. [ 2015-03-10]. http ://www.webar- chive.org.uk/wayback/archive/20110602225755/http ://hilt. cdlr. strath, ac. uk/hilt4/documents/ResearchReport- May2009. pdf.
7Vizine-Goetz D, Hickey C, Houghton A, et al. Vocabulary mapping for terminology services[ EB/OL]. [ 2015- 03-10]. https ://journals.tdl.org,/jodi/index.php/jodi/article/view/114/113.
8Mayr D, Petras V. Building a terminology network for search: the KoMoHe project[ EB/OL]. [ 2015-03-20], http ://arxiv.org/ftp/arxiv/papers/0808/0808.0518.pdf.
