National Research Council (U.S.). Highway Research Board. Dept. of Materials and Construction. Bituminous Division.
European Symposium on Performance and Durability of Bituminous Materials (2nd 1997 Leeds, England)
National Research Council (U.S.). Highway Research Board.
Unknown Author
American Society for Testing Materials
G. W. Maupin
Ladis H. Csanyi
American Society for Testing Materials. Committee D-4 on Road and Paving Materials
Thomas Sterry Hunt
Karl Krenkler
Hussain U. Bahia
Mo.) Symposium on Recycling of Bituminous Pavements (1977 St. Louis
Karl Lufsky