For citations:

Fatyhov U.A., Shumanov V.A., Zarudnyi V.A. A MATHEMATICAL MODEL OF THE CO-EXTRUDING PROCESS. Proceedings of the Voronezh State University of Engineering Technologies. 2013;(3):41-43. (In Russ.) https://doi.org/10.20914/2310-1202-2013-3-41-43