The following publications are possibly variants of this publication:
- Monolingual and Cross-Lingual QA Using AliQAn and BRILI Systems for CLEF 2006Sergio Ferrández, P. López-Moreno, Sandra Roger, Antonio Ferrández, Jesús Peral, X. Alvarado, Elisa Noguera, Fernando Llopis. clef 2007: 450-453 [doi]
- AliQAn, Spanish QA System at CLEF-2005Sandra Roger, Sergio Ferrández, Antonio Ferrández, Jesús Peral, Fernando Llopis, A. Aguilar, David Tomás. clef 2006: 457-466 [doi]
- AliQAn, Spanish QA System at CLEF-2005Sandra Roger 0001, Sergio Ferrández, Antonio Ferrández, Jesús Peral, Fernando Llopis, Antonia Aguilar, David Tomás. clef 2005: [doi]
- AliQAn, Spanish QA System at CLEF-2008Sandra Roger 0001, Katia Vila, Antonio Ferrández, María Pardiño, José Manuel Gómez Soriano, Marcel Puchol-Blasco, Jesús Peral. clef 2008: [doi]
- AliQAn, Spanish QA System at Multilingual QA@CLEF-2008Rafael Muñoz-Terol, Marcel Puchol-Blasco, María Pardiño, José Manuel Gómez Soriano, Sandra Roger 0001, Katia Vila, Antonio Ferrández, Jesús Peral, Patricio Martínez-Barco. clef 2008: [doi]
- Integrating Logic Forms and Anaphora Resolution in the AliQAn SystemRafael M. Terol, Marcel Puchol-Blasco, MarÃa Pardiño, José Manuel Gómez, Sandra Roger, Katia Vila, Antonio Ferrández, Jesús Peral, Patricio MartÃnez-Barco. clef 2009: 438-441 [doi]