1. V. M. Sergeev, Yu. V. Gorokhov, V. K. Sobolev, et al., “Continuous Casting and Extrusion of Nonferrous Metals (Metallurgiya, Moscow, 1990) [in Russian].
2. Yu. V. Gorokhov, N. N. Zagirov, and I. Yu. Gubanov, “Calculation of Deformation-Zone Parameters during Continuous Extrusion by the Conform Method,” Izv. Ross. Akad. Nauk, Ser. Met., No. 4, 113–116 (2004) [Russian Metallurgy (Metally), No. 4, 403–406 (2004)].
3. V. M. Sergeev, V. A. Antich, F. S. Gilevich, Yu. V. Gorokhov, N. N. Dovzhenko, and A. M. Smirnov, “Setup for Continuous Extrusion of Nonferrous Metals and Alloys,” USSR Inventor’s Certificate no. 1491600 (MKI V 21 S 23/08), Byull. Izobret., 1989, no. 25.
4. P. P. Mosolov, “Some Aspects of the Theory of Incompressible Viscoplastic Media,” Prikl. Mat. Mekh. 42(4), 737–746 (1978).
5. P. P. Mosolov and V. P. Myasnikov, “Variational Methods of the Theory of Viscoplastic Medium Flow,” Prikl. Mat. Mekh. 29(3), 468–492 (1965).