%0 Journal Article %A S. D. Klyachko %T Equiareal transformations in the problem of torsion of elastoplastic and visco-elastic rod %J Doklady Akademii Nauk %D 1972 %P 575-578 %V 204 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1972_204_3_a16/ %G ru %F DAN_1972_204_3_a16