@InProceedings{jansen_et_al:LIPIcs.STACS.2011.177,
  author =	{Jansen, Bart M. P. and Bodlaender, Hans L.},
  title =	{{Vertex Cover Kernelization Revisited: Upper and Lower Bounds for a Refined Parameter}},
  booktitle =	{28th International Symposium on Theoretical Aspects of Computer Science (STACS 2011)},
  pages =	{177--188},
  series =	{Leibniz International Proceedings in Informatics (LIPIcs)},
  ISBN =	{978-3-939897-25-5},
  ISSN =	{1868-8969},
  year =	{2011},
  volume =	{9},
  editor =	{Schwentick, Thomas and D\"{u}rr, Christoph},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.STACS.2011.177},
  URN =		{urn:nbn:de:0030-drops-30097},
  doi =		{10.4230/LIPIcs.STACS.2011.177},
  annote =	{Keywords: kernelization, lower bounds, parameterized complexity}
}