Object-Oriented Process Modelling Applied to a Reactor. - Bjarne A. Foss; Stein O. Wasbø; Ommund Øgård (EUROSIM, 1995)

BVR - Better Variability Results. - Øystein Haugen; Ommund Øgård (SAM, 2014)

To connect or not to connect: experiences from modeling topological variability. - Thorsten Berger; Stefan Stanciulescu; Ommund Øgård; Øystein Haugen; Bo Larsen; Andrzej Wasowski (SPLC, 2014)