Donald D. Chamberlin Michael J. Carey Daniela Florescu Donald Kossmann Jonathan Robie Programming with XQuery. 2006 conf/ximep/2006 XIME-P http://www.ximep-2006.org/papers/Paper-Chamberlin-Carey.pdf db/conf/ximep/ximep2006.html#ChamberlinCFKR06