@InProceedings{mulzer_et_al:LIPIcs.SoCG.2020.57,
  author =	{Mulzer, Wolfgang and Valtr, Pavel},
  title =	{{Long Alternating Paths Exist}},
  booktitle =	{36th International Symposium on Computational Geometry (SoCG 2020)},
  pages =	{57:1--57:16},
  series =	{Leibniz International Proceedings in Informatics (LIPIcs)},
  ISBN =	{978-3-95977-143-6},
  ISSN =	{1868-8969},
  year =	{2020},
  volume =	{164},
  editor =	{Cabello, Sergio and Chen, Danny Z.},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SoCG.2020.57},
  URN =		{urn:nbn:de:0030-drops-122152},
  doi =		{10.4230/LIPIcs.SoCG.2020.57},
  annote =	{Keywords: Non-crossing path, bichromatic point sets}
}