TY  - JOUR
AU  - D. V. Karpov
TI  - On proper edge $3$-colorings of a cubic graph
JO  - Zapiski Nauchnykh Seminarov POMI
PY  - 2019
SP  - 31
EP  - 48
VL  - 488
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZNSL_2019_488_a1/
LA  - ru
ID  - ZNSL_2019_488_a1
ER  -