S. Braun, A. Schmidt, и V. Zacharias. 4th Conference on Professional Knowledge Management - Experiences and Visions, Workshop on Productive Knowledge Work (ProKW 07), 2, стр. 217-226. Berlin, GITO, (28-30 March 2007)
S. Braun, A. Schmidt, и V. Zacharias. 4th Conference on Professional Knowledge Management - Experiences and Visions, Workshop on Productive Knowledge Work (ProKW 07), 2, стр. 217-226. Berlin, GITO, (28-30 March 2007)