TY  - JOUR
AU  - D. V. Paduchikh
TI  - The impact of 2-neighborhoods on graph structure
JO  - Matematičeskie zametki
PY  - 1997
SP  - 892
EP  - 897
VL  - 62
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1997_62_6_a9/
LA  - ru
ID  - MZM_1997_62_6_a9
ER  -