Travelers and Location-information in the Mobile Environment - Consumer Attitudes and a Prototype of a Service for Early Adopters of Mobile Internet. - Ingvar Tjøstheim; Bjorn Nordlund; Joachim Lous; Kristin Skeide Fuglerud (ENTER, 2003)

Attracting Visitors - Using Computer Games Technology to Build a VR-Museum. - Ingvar Tjøstheim; Joachim Lous (ENTER, 2006)

Market Research Using a Virtual Test Store on Gaming Technology. - Wolfgang Leister; Ingvar Tjøstheim; Joachim Lous (SimVis, 2007)