%0 Journal Article %A M. V. Kozlova %T Averaging of a three-dimensional problem in elasticity theory for a thin nonhomogeneous beam %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1989 %P 6-10 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1989_5_a1/ %G ru %F VMUMM_1989_5_a1