An Empirical Study on the Use of Web 2.0 by Greek Adult Instructors in Educational Procedures. - John Vrettaros; Alexis Tagoulis; Niki Giannopoulou; Athanasios Drigas (WSKS (2), 2009)

Case study in using Web 2.0 tools by Greek educators. - John Vrettaros; Alexandros Tagoulis; Niki Giannopoulou; Athanasios Drigas (Int. J. Soc. Humanist. Comput., 2012)