Proceedings of the 32nd Stapp Car Crash Conference : Stapp Car Crash Conference, 32nd, Atlanta, Georgia, USA,1988.10.17-19. pp.37-44, 1988. Warrendale, Pa.. Society of Automotive Engineering, Inc.
31st Stapp Car Crash Conference Proceedings : 31, New Orleans,Louisiana,1987.11.9-11. pp.29-48, 1987. Warrendale, Pa. Society of Automotive Engineering