TY  - JOUR
AU  - V. G. Vizing
TI  - An estimate of the external stability number of a graph
JO  - Doklady Akademii Nauk
PY  - 1965
SP  - 729
EP  - 731
VL  - 164
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1965_164_4_a1/
LA  - ru
ID  - DAN_1965_164_4_a1
ER  -