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Chao, Y.C.J. & Wu, W.C.V. (2011). Impacts of online social networking as a community of practice in an English department in Taiwan. In T. Bastiaens & M. Ebner (Eds.), Proceedings of ED-MEDIA 2011--World Conference on Educational Multimedia, Hypermedia & Telecommunications (pp. 351-357). Lisbon, Portugal: Association for the Advancement of Computing in Education (AACE).