%0 Journal Article %A A. L. Kazakov %A L. F. Spevak %T Boundary element method and power series method for one-dimensional non-linear filtration problems %J The Bulletin of Irkutsk State University. Series Mathematics %D 2012 %P 2-17 %V 5 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IIGUM_2012_5_2_a0/ %G ru %F IIGUM_2012_5_2_a0