Peters, C..Cross-language information retrieval and evaluation : workshop of the Cross-Language Evaluation Forum, CLEF 2000, Lisbon, Portugal, September 21-22, 2000 : revised papers /.Springer,,2001..
Cross-language information retrieval and evaluation : workshop of the Cross-Language Evaluation Forum, CLEF 2000, Lisbon, Portugal, September 21-22, 2000 : revised papers /