1. A dynamic model of the lumbar spine to aid in the study of injury due to automobile seat belt restraint;Aquino,1969
2. Mathematical simulation of collision;Becker;Final Rep. to National Highway Safety Bureau on Contract FH-11-6685,1967
3. Motion of the vertebral column;Elward;Am. J. Roentg.,1939
4. Theoretical investigations of dynamic response of man to high vertical accelerations;Hess;Aviation Med. Jan. 1958,1958
5. Comparison of occupant injuries with and without seat belts;Huelke;SAE Paper No. 690244,1969