helmets
Helmet-to-helmet impacts in football: Why are struck players concussed more often than striking players?
Bicycle helmets stand the test of time
The effect of motorcycle helmet fit on predicting head impact kinematics from residual liner crush
Age has a minimal effect on the impact performance of field-used bicycle helmets
Dynamic response and residual helmet liner crush using cadaver heads and standard headforms
The impact response of traditional and BMX-style bicycle helmets at different impact severities
Age does not affect the material properties of expanded polystyrene liners in field-used bicycle helmets
