%0 Journal Article %A M. T. Nuzhin %A G. G. Tumashev %T Inverse boundary value problems and their applications in hydromechanics %J Trudy seminara po kraevym zadačam %D 1970 %P 18-27 %V 7 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/KUKZ_1970_7_7_a1/ %G ru %F KUKZ_1970_7_7_a1