1. Tania Bueno, Christiane von Wangenheim, Eduardo Mattos, Hugo Hoeschl, and Ricardo Barcia. Jurisconsulto: Retrieval in jurisprudencial text bases using juridical terminology. In Proceedings of the ICAIL’99 — 7th International Conference on Artificial Intelligence and Law, pages 147–155. ACM, June 1999.
2. G. Greenleaf, A. Mowbray, and G. King. Law on the net via austlii-14 m hypertext links can’t be right? In In Information Online and On Disk’97 Conference, Sydney, 1997.
3. P. Quaresma and I. Rodrigues. Pgr: A cooperative legal ir system on the web. In Graham Greenleaf and Andrew Mowbray, editors, 2nd AustLII Conference on Law and Internet, Sydney, Australia, 1999. Invited paper.
4. Paulo Quaresma and Irene Pimenta Rodrigues. Automatic classification and intelligent clustering for wwweb information retrieval systems. Journal of Information Law and Technology (JILT), 2, 2000. http://elj.warwick.ac.uk/jilt/00-2/ — Extended and revised version of the BILETA’2000 paper.
5. Lect Notes Comput Sci;P. Quaresma,2000