TY  - JOUR
AU  - Marc Demange
AU  - Tinaz Ekim
AU  - Dominique de Werra
TI  - On the approximation of Min Split-coloring and Min Cocoloring
JO  - Journal of Graph Algorithms and Applications
PY  - 2006
SP  - 297
EP  - 315
VL  - 10
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00129/
DO  - 10.7155/jgaa.00129
LA  - en
ID  - JGAA_2006_10_2_a9
ER  -