@InProceedings{kitamura_et_al:LIPIcs.DISC.2019.25,
  author =	{Kitamura, Naoki and Kitagawa, Hirotaka and Otachi, Yota and Izumi, Taisuke},
  title =	{{Low-Congestion Shortcut and Graph Parameters}},
  booktitle =	{33rd International Symposium on Distributed Computing (DISC 2019)},
  pages =	{25:1--25:17},
  series =	{Leibniz International Proceedings in Informatics (LIPIcs)},
  ISBN =	{978-3-95977-126-9},
  ISSN =	{1868-8969},
  year =	{2019},
  volume =	{146},
  editor =	{Suomela, Jukka},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.DISC.2019.25},
  URN =		{urn:nbn:de:0030-drops-113328},
  doi =		{10.4230/LIPIcs.DISC.2019.25},
  annote =	{Keywords: distributed graph algorithms, low-congestion shortcut, k-chordal graph, clique width, minimum spanning tree}
}