%0 Journal Article
%A N. Ortner
%A P. Wagner
%T Feynman integral formulae and fundamental solutions of decomposable evolution operators
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1994
%P 365-388
%V 203
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TM_1994_203_a30/
%G en
%F TM_1994_203_a30