%0 Journal Article
%A V. A. Yurko
%T Direct and inverse problems of spectral analysis for arbitrary-order differential operators with nonintegrable regular singularities
%J Contemporary Mathematics. Fundamental Directions
%D 2021
%P 408-421
%V 67
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMFD_2021_67_2_a10/
%G ru
%F CMFD_2021_67_2_a10