@inproceedings{conf/rweb/BryEEFGLLPW07, title = "Foundations of Rule-Based Query Answering", author = "Fran\c{c}ois Bry and Norbert Eisinger and Thomas Eiter and Tim Furche and Georg Gottlob and Clemens Ley and Benedikt Linse and Reinhard Pichler and Fang Wei", year = "2007", booktitle = "Reasoning Web", editor = "Grigoris Antoniou and Uwe A{\ss}mann and Cristina Baroglio and Stefan Decker and Nicola Henze and Paula-Lavinia Patranjan and Robert Tolksdorf", pages = "1-153", publisher = "Springer", series = "Lecture Notes in Computer Science", volume = "4636", }