Software-Based Copy Protection for Temporal Media During Dissemination and Playback. - Gisle Grimen; Christian Mönch; Roger Midtstraum (ICISC, 2005)

Tamper Protection of Online Clients through Random Checksum Algorithms. - Gisle Grimen; Christian Mönch; Roger Midtstraum (ISTA, 2006)

Protecting online games against cheating. - Christian Mönch; Gisle Grimen; Roger Midtstraum (NETGAMES, 2006)