"RehabConnex": A middleware for the flexible connection of multimodal game applications with input devices used in movement therapy and physical exercising. - Anna Lisa Martin-Niedecken; René Bauer; Ralf Mauerhofer; Ulrich Götz (CIG, 2015)

Training Moral Sensitivity Through Video Games: A Review of Suitable Game Mechanisms. - Johannes Katsarov; Markus Christen; Ralf Mauerhofer; David Schmocker; Carmen Tanner (Games Cult., 2019)