1. Autodesk, 2010. Autodesk 3ds Max. Retrieved from http://www.autodesk.com/3ds-max/.
2. Barton, J.E., Cohn, T.E., 2007. A 3D Computer Simulation Test of the Leibowitz Hypothesis. Report No. UCB-TSC-TR-2007-10. The University of California, Berkeley Traffic Safety Center, Berkeley, CA.
3. Curvilinear approach to an intersection and visual detection of a collision;Berthelon;Human Factors,1993
4. Synchronizing self and object movement: how child and adult cyclists intercept moving gaps in a virtual environment;Chihak;Journal of Experimental Psychology: Human Perception and Performance,2010
5. A sensory cause of railroad grade-crossing collisions: test of the Leibowitz hypothesis;Cohn;Transportation Research Record: Journal of the Transportation Research Board,2003