@InProceedings{ohlbach:DagSemProc.05151.6,
  author =	{Ohlbach, Hans-J\"{u}rgen},
  title =	{{Computational Treatment of Temporal Notions – The CTTN-System}},
  booktitle =	{Annotating, Extracting and Reasoning about Time and Events},
  pages =	{1--8},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2005},
  volume =	{5151},
  editor =	{Graham Katz and James Pustejovsky and Frank Schilder},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.05151.6},
  URN =		{urn:nbn:de:0030-drops-3115},
  doi =		{10.4230/DagSemProc.05151.6},
  annote =	{Keywords: Formalizing temporal notions}
}