@article{RM_1997_52_6_a22,
     author = {O. A. Oleinik and T. A. Shaposhnikova},
     title = {On averaging of elliptic problems in perforated domains with non-periodic structure},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {1322--1323},
     publisher = {mathdoc},
     volume = {52},
     number = {6},
     year = {1997},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1997_52_6_a22/}
}