Organizing Decentralized Support for a Virtual Learning Environment. - Joke Tisaun; Herman Buelens; Jan Vanthienen (CELDA, 2004)

Computer Aided Modelling Exercises. - Monique Snoeck; Raf Haesen; Herman Buelens; Manu De Backer; Geert Monsieur (Informatics Educ., 2007)