%0 Journal Article %A S. D. Howison %A Yu. E. Hohlov %T Classification of solutions in the problem of Hele-Shaw flows with an unknown boundary %J Doklady Akademii Nauk %D 1992 %P 1161-1166 %V 325 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1992_325_6_a15/ %G ru %F DAN_1992_325_6_a15