TY  - JOUR
AU  - Poljak, Svatopluk
AU  - Rödl, Vojtěch
TI  - Orthogonal partitions and covering of graphs
JO  - Czechoslovak Mathematical Journal
PY  - 1980
SP  - 475,476
VL  - 30
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1980.101696/
DO  - 10.21136/CMJ.1980.101696
LA  - en
ID  - 10_21136_CMJ_1980_101696
ER  -