TY  - JOUR
AU  - D. Zh. Zambalayeva
TI  - Partition of a planar graph with girth 7 into two star forests
JO  - Diskretnyj analiz i issledovanie operacij
PY  - 2009
SP  - 20
EP  - 46
VL  - 16
IS  - 3
UR  - http://geodesic.mathdoc.fr/item/DA_2009_16_3_a1/
LA  - ru
ID  - DA_2009_16_3_a1
ER  -