31th European conference on IR research, ECIR 2009, Toulouse, France, April 6-9, 2009: Proceedings.
Chicago Style Citation31th European Conference On IR Research, ECIR 2009, Toulouse, France, April 6-9, 2009: Proceedings.
MLA Citation31th European Conference On IR Research, ECIR 2009, Toulouse, France, April 6-9, 2009: Proceedings.
Warning: These citations may not always be 100% accurate.