American Society of Lubrication Engineers,International Conference on Solid Lubrication.International Conference on Solid Lubrication (2nd : 1978 : Denver,Colo.):ASLE Proceedings.ASLE,1978.
American Society of Lubrication Engineers,ASLE/ASME Lubrication Conference.ASLE/ASME Lubrication Conference (1973 : Atlanta, Georgia).Park Ridge,3,1973.
American Society of Lubrication Engineers,International Conference on Solid Lubrication.International Conference on Solid Lubrication (3rd : 1984 : Denver):ASLE Proceedings.,ASLE.