1. Lubrication (Tribology): Education and Research. A report on the present position and industry's needs,1966
2. Energy saving through tribology, a techno-economic study;Jost,1981
3. Economic implications of tribology;Jost,1984
4. Czichos H.Industry — government co-operation on tribology R & D in Germany. 89–98
5. Levinson T.M.The US Department of Energy (DOE) Tribology Program.Ibid