TY  - JOUR
AU  - K. E. Shiryaev
TI  - On the Baire class of exponents of linear systems
JO  - Differencialʹnye uravneniâ
PY  - 1995
SP  - 1381
EP  - 1384
VL  - 31
IS  - 8
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1995_31_8_a12/
LA  - ru
ID  - DE_1995_31_8_a12
ER  -