Teratologic effects of long-term exposure to diesel exhaust emissions (rabbits) /

"Contract no. 68-03-2652."

Concepts and approaches for minimizing excessive exposure to electromagnetic radiation from RF sealers /

Mode of access: Internet.

Dental exposure normalization technique : "DENT" instruction manual /

Item 498-B-1

Drug abuse and driving performance. Final report.

National Highway Traffic Safety Administration, Washington, D.C.