%0 Journal Article
%A A. S. Pechentsov
%T Regularized traces of boundary problems in case of multiple roots of characteristic polynomial
%J Fundamentalʹnaâ i prikladnaâ matematika
%D 1998
%P 567-583
%V 4
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/FPM_1998_4_2_a7/
%G ru
%F FPM_1998_4_2_a7