TY  - JOUR
AU  - Zelinka, Bohdan
TI  - Erratum: A contribution to my article 'Introducing an orientation into a given non-directed graph'
JO  - Mathematica slovaca
PY  - 1967
VL  - 17
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MASLO_1967__17_4_a6/
LA  - en
ID  - MASLO_1967__17_4_a6
ER  -