Iman Elghandour Ashraf Aboulnaga Daniel C. Zilio Calisto Zuzarte Recommending XMLTable Views for XQuery Workloads. 129-144 2009 XSym http://dx.doi.org/10.1007/978-3-642-03555-5_11 conf/xsym/2009 db/conf/xsym/xsym2009.html#ElghandourAZZ09