%0 Journal Article
%A G. V. Belozerov
%A A. T. Fomenko
%T Orbital invariants of billiards and~linearly integrable geodesic flows
%J Sbornik. Mathematics
%D 2024
%P 573-611
%V 215
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_2024_215_5_a0/
%G en
%F SM_2024_215_5_a0