%0 Journal Article %A O. A. Oleinik %A T. A. Shaposhnikova %T On averaging of elliptic problems in perforated domains with non-periodic structure %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1997 %P 1322-1323 %V 52 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1997_52_6_a22/ %G en %F RM_1997_52_6_a22