%0 Journal Article %T Scientifically substantiated technology for reverse extrusion of products made of anisotropic tubular billets %A Larin, S.N. %A Bulychyov, V.A. %K reverse extrusion, tubular billets, force, stress, forming %J Science intensive technologies in mechanical engineering %D 2019 %N 2019 %P 6 %I Bryansk State Technical University