Y. Richard Kim
National Research Council (U.S.). Transportation Research Board
Cliff Nicholls
Wayne Lee
Unknown Author
Oliver C. Mullins
Mastic Asphalt Council and Employers Federation.
Howard Robert Voorhees
Linbing Wang
American Association of State Highway and Transportation Officials
Alton Brown
W. J. Dibdin
Richard Cowling Taylor
J. O. Izatt
Francisco M. Vargas
Asphalt Institute.
Percy Edwin Spielmann
Asphalt Institute