%0 Journal Article %A R. V. Ardan %T A comparative analysis of averaging methods of isodirected fibrous elastic composites %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1988 %P 26-30 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1988_2_a6/ %G ru %F VMUMM_1988_2_a6