By Simons-Morton B.G.   Hartos J.L.   in Journal of Safety Research

ISSN:0022-4375|34|1|91-97

Elsevier‎(2003)‎

Access to resources Favorite 6.5852537

By Simons-Morton B.   Crump A.D.   Haynie D.L.   Saylor K.E.   Eitel P.   Yu K.   in Preventive Medicine

ISSN:0091-7435|28|2|138-148

Academic Press‎(1999)‎

Access to resources Favorite 4.390169