%0 Journal Article %A V. P. Radchenko %A Yu. P. Samarin %A S. M. Khrenov %T Determining equations for the materials in the %J Doklady Akademii Nauk %D 1986 %P 571-574 %V 288 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1986_288_3_a13/ %G ru %F DAN_1986_288_3_a13