TY  - JOUR
AU  - Mašulović Dragan
TI  - On the 

 path number of a digraph
JO  - Novi Sad Journal of Mathematics
PY  - 1998
SP  - 115
EP  - 117
VL  - 28
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NSJOM_1998_28_3a_10/
ID  - NSJOM_1998_28_3a_10
ER  -