| 1969 |
Fredericks RH. Research in child restraint development. In: 13th Annual Proceedings, Association for the Advancement of Automotive Medicine (AAAM). October 16, 1969; Minneapolis, MN.297-212. |
1 |
1 |
| 1961 |
Fredericks RH. Progress in safe vehicle design. In: Proceedings of the 5th Stapp Car Crash and Field Demonstration Conference. September 14-16, 1961; University of Minnesota. Warrendale, PA: Society of Automotive Engineers:225-240. |
3 |
3 |
| 1965 |
Fredericks RH. Barrier collision investigation of harness restraining systems. In: Severy DM, ed. Proceedings of the 7th Stapp Car Crash and Field Demonstration Conference. 1963; University of California at Los Angeles. Springfield, IL: Charles C. Thomas; 1965:3-17. |
6 |
6 |
| 1965 |
Fredericks RH. International organization for standardization: recommendations for seat belt assemblies. In: Severy DM, ed. Proceedings of the 7th Stapp Car Crash and Field Demonstration Conference. 1963; University of California at Los Angeles. Springfield, IL: Charles C. Thomas; 1965:163-165. |
1 |
1 |
| 1965 |
Fredericks RH. SAE test procedure for steering wheels. In: Cragun MK, ed. Proceedings of the 9th Stapp Car Crash Conference. October 20-21, 1965; Minneapolis, MN. Warrendale, PA: Society of Automotive Engineers:261-263. SAE 650962. |
1 |
1 |