1. Development of anti-weldability test in metal forming by means of a strip-ironing type friction testing machine;Kawai;ASME Journal for Engineering for Industry,1982
2. H.D. Nine, Applicability of coulomb's friction law to drawbeads in sheet metal forming, Journal of applied metalworking, (2) (1982) 200–210.
3. X.J. Wang, W. Wang, F. Saunders, R.H. Wagoner, A new simulative test to assess frictional effects in sheet stretching, ERC/NSM Report #91-15-S, The Ohio State University, Columbus, 1991.
4. X.J. Wang, W. Wang, R.H. Wagoner, Review of friction testing in sheet metal forming, ERC/NSM Report # 91-16-S, The Ohio State University, Columbus, 1991.
5. Tribology in Metal Working;Schey,1983