Virginia Tech Transportation InstituteTransport Research Laboratory (Great Britain)Ferne, BrianDrusin, StefanoBaltzer, Susanne2015-07-282015-07-282014-09Ferne, B., Drusin, S., & Baltzer, S. (2014, September). How do 1st and 2nd generation traffic speed deflectometers compare? - results of a UK trial. Paper presented at the Pavement Evaluation Conference 2014. Presentation retrieved from http://www.apps.vtti.vt.edu/PDFs/PE-2014/Ferne.pdfhttp://hdl.handle.net/10919/5464935 pagesapplication/pdfen-USIn CopyrightPresentationhttp://www.apps.vtti.vt.edu/PDFs/PE-2014/Ferne.pdf