Methodology for design of virtual learning environments - virtual universities

Ivanova, G., & Smrikarov, A. (). Methodology for design of virtual learning environments - virtual universities. // <I>E-Learning II<D> and the knowledge society with section for PhD students in computing : Proc. of the intern. e-learning conf., Berlin, Germany, 6-7 september, 2005. - Ghent : Communication & Cognition, 2004, p. 47-58..