TY  - JOUR
AU  - L. Z. Fishman
TI  - Criteria for risky and safe bounds for discrete systems
JO  - Differencialʹnye uravneniâ
PY  - 1993
SP  - 723
EP  - 724
VL  - 29
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1993_29_4_a19/
LA  - ru
ID  - DE_1993_29_4_a19
ER  -