TY  - JOUR
AU  - O. V. Borodin
TI  - Structure of neighborhoods of edges in planar graphs and simultaneous coloring of vertices, edges and faces
JO  - Matematičeskie zametki
PY  - 1993
SP  - 35
EP  - 47
VL  - 53
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1993_53_5_a4/
LA  - ru
ID  - MZM_1993_53_5_a4
ER  -