%0 Journal Article
%A E. P. Ushakova
%T Upper estimates for the approximation numbers of the generalized Laplace transform
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 2013
%P 267-287
%V 283
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TM_2013_283_a17/
%G ru
%F TM_2013_283_a17