%0 Journal Article %A G. A. Iosif'yan %A O. A. Oleinik %A A. S. Shamaev %T Averaging of solutions of the Neumann problem for a second-order elliptic equation and systems in elasticity theory with rapidly oscillating periodic coefficients on a perforated domain %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1987 %P 237-238 %V 42 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1987_42_6_a15/ %G en %F RM_1987_42_6_a15