@INPROCEEDINGS {
        NBYclei95,
        AUTHOR = "G. Navarro and R. Baeza-Yates",
        TITLE = "Expressive Power of a New Model for Structured Text Databases",
        BOOKTITLE = {Proc. XXI Latin American Conference on Informatics (CLEI)},
        YEAR = 1995,
        PAGES = "1151--1162",
        EDITOR = "J. Volkmer de Castilho",
        }