Enriching learning contexts to support communities of practice. - Yongwu Miao; Jutta Maria Fleschutz; Peter Zentel (CSCL, 1999)

An Activity-Oriented Approach to Visually Structured Knowledge Represenation for Problem-Based Learning in Virtual Learning Environments. - Yongwu Miao; Shirley J. Holst; Torsten Holmer; Jutta Maria Fleschutz; Peter Zentel (COOP, 2000)

Trends und Perspektiven der virtuellen Hochschule in Deutschland (Trends and Perspectives of Virtual Campus in Germany). - Peter Zentel; Katja Bett; Dorothee M. Meister; Ulrike Rinn; Joachim Wedekind (Informationstechnik Tech. Inform., 2002)

Fostering collaborative problem solving for pupils with cognitive disabilities. - Andreas Lingnau; Peter Zentel; Ulrike Cress (CSCL, 2007)

A computer supported learning environment to support pupils with cognitive disabilities and their teachers. - Andreas Lingnau; Peter Zentel (ICLS (3), 2008)