@incollection{step2008:2229,
 author = "Battistelli, Delphine and Couto, Javier and Minel, Jean-Luc and Schwer, Sylviane R.",
 title = "{Representing and Visualizing Calendar Expressions in Texts}",
 booktitle = "Semantics in Text Processing. STEP 2008 Conference Proceedings",
 editor = "Bos, Johan and Delmonte, Rodolfo",
 publisher = "College Publications",
 series = "Research in Computational Semantics",
 volume = "1",
 pages = "365--373",
 year = "2008",
 url = "http://www.aclweb.org/anthology/W08-2229"
}