@InProceedings{chen_et_al:LIPIcs.STACS.2013.293,
  author =	{Chen, Danny Z. and Wang, Haitao},
  title =	{{L\underline1 Shortest Path Queries among Polygonal Obstacles in the Plane}},
  booktitle =	{30th International Symposium on Theoretical Aspects of Computer Science (STACS 2013)},
  pages =	{293--304},
  series =	{Leibniz International Proceedings in Informatics (LIPIcs)},
  ISBN =	{978-3-939897-50-7},
  ISSN =	{1868-8969},
  year =	{2013},
  volume =	{20},
  editor =	{Portier, Natacha and Wilke, Thomas},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.STACS.2013.293},
  URN =		{urn:nbn:de:0030-drops-39425},
  doi =		{10.4230/LIPIcs.STACS.2013.293},
  annote =	{Keywords: computational geometry, shortest path queries, shortest paths among obstacles, \$L\underline1\$/\$L\underlineinfty\$/rectilinear metric, shortest path maps, geodesic Vorono}
}