- Malinka Ivanova, Minoru Nakayama, editors, Proceedings of the 4th International workshop on Interactive Environments and Emerging Technologies for eLearning, Utrecht, The Netherlands, June 4, 2013. Volume 991 of CEUR Workshop Proceedings, CEUR-WS.org, 2013.
- 21st European Conference on Information Systems, ECIS 2013, Utrecht, The Netherlands, June 5-8, 2013. 2013.