%0 Journal Article %A G. V. Sandrakov %T Multiphase homogenized diffusion models for problems with several parameters %J Izvestiya. Mathematics %D 2007 %P 1193-1252 %V 71 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_2007_71_6_a5/ %G en %F IM2_2007_71_6_a5