TY  - JOUR
AU  - E. M. Shishlyannikov
TI  - The existence of a~two-dimensional bounded system with continual and coinciding spectra of frequencies and of wandering exponents
JO  - Sbornik. Mathematics
PY  - 2018
SP  - 1812
EP  - 1826
VL  - 209
IS  - 12
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_2018_209_12_a7/
LA  - en
ID  - SM_2018_209_12_a7
ER  -