%0 Journal Article
%A M. I. Belishev
%A A. V. Kaplun
%T Canonical form of the  $C^*$-algebra of eikonals related to a~metric graph
%J Izvestiya. Mathematics 
%D 2022
%P 621-666
%V 86
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_2022_86_4_a0/
%G en
%F IM2_2022_86_4_a0