@article{b45a178dd7244c6286123ccf212188c5,
title = "Coloring relatives of intervals on the plane, I: Chromatic number versus girth",
abstract = "For the intersection graphs of intervals, rays and strings on the plane, we estimate maximum chromatic number in terms of girth.",
author = "Kostochka, {A. V.} and J. Ne{\v s}et{\v r}il",
note = "Funding Information: †This work was partially supported by the Network DIMANET of the European Union and by the grant 96-01-01614 of the Russian Foundation for Fundamental Research. ‡This work was supported by Network DIMANET and by GACˇ R and GAUK grants 0194 and 194.",
year = "1998",
month = jan,
doi = "10.1006/eujc.1997.0151",
language = "English (US)",
volume = "19",
pages = "103--110",
journal = "European Journal of Combinatorics",
issn = "0195-6698",
publisher = "Academic Press",
number = "1",
}