%0 Journal Article %A A. L. Karchevsky %T Reconstruction of pressure and shear velocities and boundaries of thin layers in a~thinly stratified layer %J Sibirskij žurnal vyčislitelʹnoj matematiki %D 2012 %P 67-82 %V 15 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJVM_2012_15_1_a5/ %G ru %F SJVM_2012_15_1_a5