1. Steffan , H. ?PC-CRASH, A Simulation Program for Car Accidents?; ISATA; 26th International Symposium on Automotive Technology and Automation, Aachen 1993 .
2. Steffan , H and Moser, A. The Collision and Trajectory Models of PC-Crash, SAE 960886.
3. Cliff , W E and Montgomery, D T. Validation of PC-Crash ? A Momentum-Based Accident Reconstruction Program, SAE 960885.
4. Steffan , H, Moser, A. The Trailer Simulation Model of PC-Crash SAE980372.
5. Cliff , W E, Moser, A. ?Reconstruction of Twenty Staged Collisions with PC-Crash's Optimizer?, SAE 2001-01-0507.