@InProceedings{jaffke_et_al:LIPIcs.IPEC.2015.175,
  author =	{Jaffke, Lars and Bodlaender, Hans L.},
  title =	{{Definability Equals Recognizability for k-Outerplanar Graphs}},
  booktitle =	{10th International Symposium on Parameterized and Exact Computation (IPEC 2015)},
  pages =	{175--186},
  series =	{Leibniz International Proceedings in Informatics (LIPIcs)},
  ISBN =	{978-3-939897-92-7},
  ISSN =	{1868-8969},
  year =	{2015},
  volume =	{43},
  editor =	{Husfeldt, Thore and Kanj, Iyad},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.IPEC.2015.175},
  URN =		{urn:nbn:de:0030-drops-55815},
  doi =		{10.4230/LIPIcs.IPEC.2015.175},
  annote =	{Keywords: treewidth, monadic second order logic of graphs, finite state tree automata, \$k\$-outerplanar graphs}
}