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- :Wang, Yinhai ;Cheevarunothai, Patikhom2008-05-01:Traffic congestion is a major operational problem for freeways in Washington State. Recent studies have estimated that more than 50 percent of freeway...
- :Lomax, Tim ;Schrank, David2011-02-01:The Texas Transportation Institute is a national leader in providing congestion and mobility information. The Urban Mobility Report (UMR) is the most ...
- :Decker, Rand2017-12-01:There are a dozen different technologies that can be naturally sub-divided into two very different avalanche control and defense paradigms that can be...
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