DOUGIAMAS, Martin. Moodle. Using Learning Communities to Create an Open Source Course Management System. Proceedings of the EDMEDIA 2003 Conference. 2003
ALEXANDER, Bryan. Web 2.0 : A New Wave of Innovation for Teaching and Learning?. Educause Review. 2006
O'REILLY, Tim. O'Reilly Network : What Is Web 2.0. http://www.oreillynet.com/1pt/a/6228. 2005