Vehicle restraint systems. Fundamentals of highway restraint systems|Computer applications, Road accidents, Barriers, Posts, Dimensions, Collision tests, Data acquisition, Motor roads, Impact testing, Mathematical models, Motorways, Strength of materials, Roads, Bibliography, Reference point determination, Weight (mass), Injuries, Angles (geometry), Centre of gravity, Dimensional measurement, Photography, Simulation, Protective barriers, Vehicles, Sensitivity, Stability, Recording instruments (measurement), Test specimens, Overturning, Velocity, Road vehicles, Road safety, Testing conditions, Crash barriers, Safety devices, Restraint systems (protective), Cost-benefit analysis, Mathematical calculations