%0 Journal Article %A V. V. Zhikov %A E. V. Krivenko %T Averaging of singularly perturbed elliptic operators %J Matematičeskie zametki %D 1983 %P 571-582 %V 33 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1983_33_4_a8/ %G ru %F MZM_1983_33_4_a8