TY  - JOUR
AU  - T. Wang
TI  - A remark on the article ``A certain criterion for Ljapunov stability''
JO  - Differencialʹnye uravneniâ
PY  - 1969
SP  - 1537
EP  - 1538
VL  - 5
IS  - 8
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1969_5_8_a23/
LA  - ru
ID  - DE_1969_5_8_a23
ER  -