TY  - JOUR
AU  - Vladimir  Kanovei
TI  - Two dichotomy theorems on colourability of non-analytic graphs
JO  - Fundamenta Mathematicae
PY  - 1997
SP  - 183
EP  - 201
VL  - 154
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/fm-154-2-183-201/
DO  - 10.4064/fm-154-2-183-201
LA  - en
ID  - 10_4064_fm_154_2_183_201
ER  -