References
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	Bonneson, J, M. Pratt, J. Miles, and P. Carlson. "Procedures for Setting Curve Advisory Speeds." FHWA/TX-09/5-5439-01-P1. Federal Highway Administration, U.S. Department of Transportation, Washington, D.C., and Texas Department of Transportation, Austin, Texas, 2009. 
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	Torbic, D.J., D.W. Harwood, D.K. Gilmore, R. Pfefer, T.R. Neuman, K.L. Slack, and K.K. Hardy. "NCHRP Report 500: Guidance for Implemention of the AASHTO Strategic Highway Safety Plan - Volume 7: A Guide for Reducing Collisions on Horizontal Curves". Transportation Research Board, Washington, D.C., 2004. 
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	Manual on Uniform Traffic Control Devices. Federal Highway Administration, U.S. Department of Transportation, Washington, D.C., 2009. 
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	Chowdhury, M., D. Warren, H. Bissell, and S. Taori. "Are the Criteria for Setting Advisory Speeds on Curves Still Relevant?" ITE Journal. Institute of Transportation Engineers, Washington, D.C., February 1998, pp. 32-45. 
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	Bonneson, J, M. Pratt, J. Miles, and P. Carlson. "Development of Guidelines for Establishing Effective Curve Advisory Speeds". FHWA/TX-07/0-5439 1. Texas Department of Transportation, Austin, Texas, 2007. 
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	Bonneson, J., D. Lord, K. Zimmerman, K. Fitzpatrick, and M. Pratt. "Development of Tools for Evaluating the Safety Implications of Highway Design Decisions". FHWA/TX-07/0-4703 4. Texas Department of Transportation, Austin, Texas, September 2006. 
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	Fitzpatrick, K., L. Elefteriadou, D.W. Harwood, J.M. Collins, J. McFadden, I.B. Anderson, R.A. Krammes, N. Irizarry, K.D. Parma, K.M. Bauer, and K. Passetti. "Speed Prediction for Two-Lane Rural Highways". FHWA-RD-99-171. Federal Highway Administration, U.S. Department of Transportation, 2000. 
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	Manual on Uniform Traffic Control Devices. Federal Highway Administration, U.S. Department of Transportation, Washington, D.C., 2003. 
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	Pietrucha, M.T., K.S. Opiela, R.L. Knoblauch, and K.L. Crigler. "Motorist Compliance with Standard Traffic Control Devices". FHWA-RD-89-103. Federal Highway Administration, U.S. Department of Transportation, Washington, D.C., 1989. 
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	Hammer, Jr., C.G. "Evaluation of Minor Improvements: Part 6, Signs". California Division of Highways, Traffic Department, May 1968. 
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	Ritchie, M.L. "A Choice of Speed in Driving through Curves as a Function of Advisory Speed and Curve Signs." Human Factors. Vol. 14, No. 6. December 1972. 
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	American Association of State Highway and Transportation Officials (AASHTO), "A Policy on Geometric Design of Highways and Streets", 5th Edition, 2004. 
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	Brudis & Associates, Inc., Advisory Speeds on Maryland Highways, Technical Report for Maryland DOT, August 1999.