TY  - JOUR
AU  - V. V. Vedyushkina (Fokicheva)
AU  - A. T. Fomenko
TI  - Integrable topological billiards and equivalent dynamical systems
JO  - Izvestiya. Mathematics 
PY  - 2017
SP  - 688
EP  - 733
VL  - 81
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_2017_81_4_a1/
LA  - en
ID  - IM2_2017_81_4_a1
ER  -