Anina 3 - ein webfähiges Animationssystem. - Alexander Birke; Dirk Winter (SimVis, 2002)

Space bugz!: a smartphone-controlled crowd game. - Alexander Birke; Henrik Schoenau-Fog; Lars Reng (MindTrek, 2012)

Evaluation of continuation desire as an iterative game development method. - Henrik Schoenau-Fog; Alexander Birke; Lars Reng (MindTrek, 2012)