TY  - JOUR
AU  - B. S. Kalitin
TI  - On some problems of instability in semi-dynamical systems
JO  - Journal of the Belarusian State University. Mathematics and Informatics
PY  - 2021
SP  - 39
EP  - 45
VL  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/BGUMI_2021_1_a2/
LA  - ru
ID  - BGUMI_2021_1_a2
ER  -