TY  - JOUR
AU  - Broersma, Hajo
AU  - Li, Xueliang
TI  - Spanning trees with many or few colors in edge-colored graphs
JO  - Discussiones Mathematicae. Graph Theory
PY  - 1997
SP  - 259
EP  - 269
VL  - 17
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DMGT_1997_17_2_a4/
LA  - en
ID  - DMGT_1997_17_2_a4
ER  -