Claire Fautsch Ljiljana Dolamic Samir Abdou Jacques Savoy Domain-Specific IR for German, English and Russian Languages. 196-199 2007 CLEF http://dx.doi.org/10.1007/978-3-540-85760-0_26 conf/clef/2007 db/conf/clef/clef2007.html#FautschDAS07