Human factors requirements for real-time motorist information displays. Volume 6: questionnaire survey of motorist route selection criteria. Final report.

Federal Highway Administration, Office of Research, Washington, D.C.

Criteria for use of ripple tanks : refraction scale effects /

Prepared for Assistant Secretary of the Army (R & D), Dept. of the Army.

A study of the effect of high yield criteria for emergency room skull radiography /

Mode of access: Internet.