TY  - JOUR
AU  - Tuza, Zs.
TI  - Graph coloring problems with applications in algebraic logic
JO  - Acta Universitatis Carolinae. Mathematica et Physica
PY  - 1991
SP  - 55
EP  - 60
VL  - 32
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AUCMP_1991__32_2_a6/
LA  - en
ID  - AUCMP_1991__32_2_a6
ER  -