8Donald Beagle. Conceptualizing an information commons. Journal of Academic Librarianship, 1999,25 (2) : 82 - 89
9Russell B,Tierney B. Information Commons redux : Concept,evolution, and transcending the tragedy of the Commons. Journal of Academic Librarianship, 2002,28(5) : 277-286
10Robert A. Sea 1. The Information Commons:New Pathways to Digital Resources and Knowledge Management. Prepfint for the 3rd China/U. S. Conference on Libraries, Shanghai, March