TY  - JOUR
AU  - A. A. Zykov
TI  - Cyclomatic and distribution properties of multigraphs
JO  - Doklady Akademii Nauk
PY  - 1962
SP  - 1264
EP  - 1267
VL  - 143
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1962_143_6_a6/
LA  - ru
ID  - DAN_1962_143_6_a6
ER  -