Ukpah, Priscilla; Roy, Sougata; Mukherjee, Soham; New Jersey. Department of Transportation. Bureau of Research(Trenton, N.J.: New Jersey Department of Transportation, 2016)
Ukpah, Priscilla; Titze, Christopher; New Jersey. Department of Transportation. Bureau of Research(Trenton, N.J.: New Jersey Department of Transportation, 2013-02)
Ukpah, Priscilla; Bittner, Jason; Osborne, James; New Jersey Department of Transportation. Bureau of Research; Cambridge Systematics, Inc(Trenton, N.J.: Department of Transportation. Bureau of Research, 2015-10)
New Jersey. Department of Transportation. Bureau of Research; U.S. Department of Transportation. Federal Highway Administration; Najm, Husam; Wang, Hao; Miskewitz, Robert; Roda, Andres M.; Hencken, John; Abd Ali, Alaa; He, Haiwen; Chen, Xaiodan; Rutgers University; Ukpah, Priscilla(Trenton, N.J.: New Jersey Department of Transportation, 2017-12)
New Jersey. Department of Transportation. Bureau of Research; U.S. Department of Transportation. Federal Highway Administration; Spasovic, Lazar N.; Ukpah, Priscilla; New Jersey Institute of Technology(Trenton, N.J.: New Jersey Department of Transportation, 2017-07)
Deka, Devajyoti; Ukpah, Priscilla; New Jersey. Department of Transportation. Bureau of Research; United States. Department of Transportation. Federal Highway Administration(Trenton, N.J.: Department of Transportation, Bureau of Research, 2018-12)
Jin, Peter J.; Deka, Devajyoti; Jalayer, Mohammad; Rutgers University; Ukpah, Priscilla; New Jersey. Department of Transportation. Bureau of Research; United States. Department of Transportation. Federal Highway Administration(Trenton, N.J.: Department of Transportation, Bureau of Research, 2018-06)
Ukpah, Priscilla; Titze, Christopher; Stewart, Brian; Cambridge Systematics, Inc; New Jersey Department of Transportation. Bureau of Research(The Department, 2015-08)
New Jersey. Department of Transportation. Bureau of Research; United States. Department of Transportation. Federal Highway Administration; Jin, Peter J.; Zhang, Tianya; Brennan, Thomas M. Jr.; Jalayer, Mohammad; Davis, Kimbrali L.; Ukpah, Priscilla(Trenton, N.J.: Department of Transportation, Bureau of Research, 2019-07)
New Jersey. Department of Transportation. Bureau of Research; United States. Department of Transportation. Federal Highway Administration; Ukpah, Priscilla; Deka, Devajyoti(Trenon, N.J.: New Jersey Department of TransportationNew Jersey State Library, 2017-07)