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2. Effect of external friction and tension on the pressure of the metal on the rolls in the rolling;Tselikov;Metallurgy,1939
3. The Calculation of Roll Pressure in Hot and Cold Flat Rolling;Orowan;Proc. Inst. Mech. Engrs.,1943
4. The calculation of roll force and torque in cold strip rolling with tension;Bland;Proc. Inst. Mech. Eng.,1948
5. D. Jortner, J.F. Osterle, C.F. Zorowski, An Analysis of the Mechanics of Cold Strip Rolling, Iron and Steel Engineering, Year Book, 1959.