%0 Journal Article %A I. A. Molotkov %A S. S. Sardarov %T The surface wave caused by a~thin layer with a~small propagation velocity %J Zapiski Nauchnykh Seminarov POMI %D 1973 %P 93-102 %V 34 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1973_34_a5/ %G ru %F ZNSL_1973_34_a5