Augmented Reality for a Casual User: Designing Tools for Interaction with the Virtual World. - Riku Suomela; Jouka Mattila; Eero Räsänen; Timo Koskinen (CGDC Conf., 2002)

Open-Source Game Development with the Multi-user Publishing Environment (MUPE) Application Platform. - Riku Suomela; Eero Räsänen; Ari Koivisto; Jouka Mattila (ICEC, 2004)

Enhancing traveling experiences with augmented reality. - Merja Haveri; Jouka Mattila (MindTrek, 2009)