TY  - JOUR
AU  - C. Lekkeikerker
AU  - J. Boland
TI  - Representation of a finite graph by a set of intervals on the real line
JO  - Fundamenta Mathematicae
PY  - 1962
SP  - 45
EP  - 64
VL  - 51
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/fm-51-1-45-64/
DO  - 10.4064/fm-51-1-45-64
LA  - en
ID  - 10_4064_fm_51_1_45_64
ER  -