Spatial Orientation in Virtual Environments: Background Considerations and Experiments. - Fredrik Wartenberg; Mark May 001; Patrick Péruch (Spatial Cognition, 1998)

Proposal and Evaluation for Organising and Using Available Data for Software Performance Estimations in Embedded Platform Development. - Enrico Johansson; Fredrik Wartenberg (IEEE Real-Time and Embedded Technology and Applications Symposium, 2004)

A Qualitative Methodology for Tailoring SPE Activities in Embedded Platform Development. - Enrico Johansson; Josef Nedstam; Fredrik Wartenberg; Martin Höst (PROFES, 2005)