%0 Journal Article %A M. V. Lotfullin %T Interaction of profiles near the free surface of a heavy fluid %J Trudy seminara po kraevym zadačam %D 1991 %P 171-187 %V 26 %N 26 %I mathdoc %U http://geodesic.mathdoc.fr/item/KUKZ_1991_26_26_a12/ %G ru %F KUKZ_1991_26_26_a12