Aires, RachelAluísio, SandraQuaresma, PauloSantos, DianaSilva, Mário J.Mamede, Nuno J.Baptista, JorgeTrancoso, IsabelNunes, Maria das Graças Volpe2009-11-032009-11-032006-02-282003Rachel Aires; Sandra Aluísio; Paulo Quaresma; Diana Santos; Mário J. Silva. "An initial proposal for cooperative evaluation on information retrieval in Portuguese". In Nuno J. Mamede; Jorge Baptista; Isabel Trancoso; Maria das Graças Volpe Nunes (ed.), Computational Processing of the Portuguese Language: 6 th International Workshop, PROPOR 2003. Faro, Portugal, June 2003 (PROPOR 2003) 2003; 2003, Berlin/Heidelberg: Springer Verlag, pp. 227-234 . (c) Springer-Verlag978-3-540-40436-1http://hdl.handle.net/10400.26/381http://www.linguateca.pt/superb/busca_publ.pl?idi=1141145822application/rtfapplication/pdfengjournal article