%0 Journal Article
%A V. S. Buslaev
%T Trace formula and singularities of the $S$ matrix for a system of three one-dimensional particles. Third group integral
%J Teoretičeskaâ i matematičeskaâ fizika
%D 1973
%P 247-259
%V 16
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TMF_1973_16_2_a10/
%G ru
%F TMF_1973_16_2_a10