Mobile learning systems development methodology

Georgieva, E., Smrikarov, A., & Teodosieva, M. (). Mobile learning systems development methodology. // <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, 2005, p. 135-148..