Effective message design for dynamic message signs /

Guidelines on the selection and design of messages for changeable message signs /
by: Dudek, Conrad L.
Published: (1992)

Improving dynamic message sign operations /
Published: (2001)

Use of graphics and symbols on dynamic message signs : technical report /
by: Ullman, Brooke R.
Published: (2009)

Use of graphics and symbols on dynamic message signs : technical report /
by: Ullman, Brooke R.
Published: (2009)

Guidelines for the evaluation of dynamic message sign performance /
Published: (2007)

Improved dynamic message sign messages and operations /
Published: (2000)

Photometric requirements for portable changeable message signs /
Published: (2001)

Guidelines on the use and operation of changeable message signs /
by: Dudek, Conrad L.
Published: (1992)

Advanced notification messages and use of sequential portable changeable message signs in work zones /
Published: (2005)

Evaluation of a changeable message sign system on the inbound Gulf Freeway /
Published: (1975)

Dynamic message sign message design and display manual /
by: Dudek, Conrad L.
Published: (2004)

Procedures for setting curve advisory speed : horizontal curve signing workshop /
by: Bonneson, James A.
Published: (2009)

Motorist understanding of alternative designs for traffic signs /
by: Picha, Dale L.
Published: (1995)

The development and application of yield right-of-way signs.
by: Kell, James H.
Published: (1958)

Evaluation of sign substrates for use with plastic drums /
by: Mak, King K.
Published: (1996)

Making traffic signs work : an overview of design and testing procedures /
by: Donald, Deborah
Published: (1995)

Development of fiberoptic sign displays for dynamic lane assignment /
by: Gisler, Wayne L.
Published: (1992)

Amber alert, disaster response and evacuation, planned special events, adverse weather and environmental conditions, and other messages for display on dynamic message signs /
Published: (2005)

Development of guidelines for establishing effective curve advisory speeds /
Published: (2007)

Dynamic message sign message design and display manual training : participant notebook, two-day course /
by: Dudek, Conrad L.
Published: (2009)

Variable message signs.
Published: (1994)

Changeable message signs.
Published: (1979)

Impact behavior of sign supports : II, a staff progress report /
Published: (1965)

State of the practice in supports for small highway signs /
Published: (1977)

Nighttime guide sign legibility for microprismatic clearview legend on high intensity background /
by: Holick, Andrew J.
Published: (2003)

Impact of minimum retroreflectivity values on sign replacement practices /
Published: (1996)

Horizontal curve signing handbook /
Published: (2007)

Evaluation of overhead sign background materials and mercury vapor sign lights : final report /
by: Jones, H. Dexter
Published: (1984)

Dynamic message sign message design and display manual training : participant notebook, one-day "core" course.
Published: (2009)

Evaluation of the Clearview font for negative contrast traffic signs /
Published: (2006)

Catalog of traffic control strategies and devices /
by: Richards, Stephen H.
Published: (1986)

Evaluation of traffic control plans at reconstruction sites /
by: Dudek, Conrad L.
Published: (1986)

MASH evaluation of TxDOT high-mounting-height temorary work zone sign support system /
by: Dobrovolny, Chiara S., et al.
Published: (2017)

Intersection and sign illumination for highway safety and efficiency /
by: Keese, Charles J.
Published: (1966)

Arrow panel and portable changeable message sign requirements /
Published: (2002)

Feasibility of changeable message signs and highway advisory radio for freeway maintenance /
by: Dudek, Conrad L.
Published: (1981)