R. Bunescu, и M. Pasca. 11th Conference of the European Chapter of the Association for Computational Linguistics, стр. 9--16. Trento, Italy, (апреля 2006)
A. Vercoustre, J. Pehcevski, и J. Thom. Pre-proceedings of the sixth International Workshop of the Initiative for the Evaluation of XML Retrieval (INEX 2007), (2007)
A. Klementiev, и D. Roth. Proceedings of the 21st International Conference on Computational Linguistics and 44th Annual Meeting of the Association for Computational Linguistics, стр. 817--824. Sydney, Australia, Association for Computational Linguistics, (июля 2006)