| Rumble Stripe: Evaluation of Retroreflectivity and Installation Practices | 2016 | 2016-13
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| Pavement Markings: Epoxy Paints and Thick Coats Perform Best on Challenging Asphalt Surfaces | 2016 | 2016-08
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| Improving Pavement Marking Performance on Challenging Pavement Surface | 2011 | 2011-24
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| Developing and Implementing Enhanced Pavement Marking Mangement Tools: Phase I - Mapping Tool | 2008 | 2008-37
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