1. Minimizing casing wear in dog legs;Bradley;J. Pressure Vessel Technol., Trans. ASME,1977
2. The prediction and control of casing wear;Bradley;J. Pet. Technol.,1975
3. Casing wear: some causes, effects and control measures;Lewis;World Oil Drilling Progr.,1974
4. Sliding wear mechanisms;Samuels,1980
5. The abrasive-corrosive wear of stainless steels;Allen,1981