Ma. De Lourdes Margain Fuentes, Jaime Muñoz Arteaga, Francisco Álvarez Rodríguez. Patterns for Collaborative Learning in E-learning: Analysis Level Directed by Cases of Use and Sequence Diagrams. In Alejandro P. Buchmann, editor, 2009 Mexican International Conference on Computer Science, ENC 2009, Mexico City, Mexico, September 21-25, 2009. pages 209-214, IEEE Computer Society, 2009. [doi]
Abstract is missing.