@article{NiemczikBrensteinScholl2008, author = {Christian Niemczik and Elke Brenstein and Margit Scholl}, title = {COMBLE: European Community of Integrative Blended Learning Experts}, journal = {Wissenschaftliche Beitr{\"a}ge 2008}, volume = {13}, pages = {87 -- 93}, year = {2008}, }