TY  - JOUR
AU  - È. A. Loginov
TI  - On regular three-color coloring
JO  - Doklady Akademii Nauk
PY  - 1965
SP  - 569
EP  - 572
VL  - 163
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1965_163_3_a7/
LA  - ru
ID  - DAN_1965_163_3_a7
ER  -