1. M. Araújo, G. Navarro, and N. Ziviani. Large text searching allowing errors. In Proc. WSP’97, pages 2–20, Valparaíso, Chile, 1997. Carleton University Press.
2. R. Baeza-Yates and G. Navarro. Block-addressing indices for approximate text retrieval. Journal of the American Society for Information Science 51(1), pages 69–82, 1999.
3. R. Baeza-Yates and B. Ribeiro-Neto. Modern Information Retrieval. Addison-Wesley, 1999.
4. R. Baeza-Yates and C. Castillo. Relating Web Structure and User Search Behavior. Poster in Proc. of the WWW Conference, Hong-Kong, 2001.
5. R. Baeza-Yates and F. Saint-Jean. A Three Level Search Index and Its Analysis. CS Technical Report, Univ. of Chile, 2002.