TY  - JOUR
AU  - E.W. DIJKSTRA
TI  - A Note on Two Problems in Connexion with Graphs.
JO  - Numerische Mathematik
PY  - 1959
SP  - 269
EP  - 271
VL  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NUMA_1959__1_131436/
ID  - NUMA_1959__1_131436
ER  -