TY  - JOUR
AU  - Koman, Milan
TI  - Extremal Crossing Numbers of Complete $k$-Chromatic Graphs
JO  - Mathematica slovaca
PY  - 1970
SP  - 315
EP  - 325
VL  - 20
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MASLO_1970__20_4_a10/
LA  - en
ID  - MASLO_1970__20_4_a10
ER  -