TY  - JOUR
AU  - V. V. Vedyushkina
TI  - Local modeling of Liouville foliations by billiards: implementation of edge invariants
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 2021
SP  - 28
EP  - 32
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMUMM_2021_2_a4/
LA  - ru
ID  - VMUMM_2021_2_a4
ER  -