db/journals/dpd/PapakonstantinouGH98.html Yannis Papakonstantinou Ashish Gupta Laura M. Haas Capabilities-Based Query Rewriting in Mediator Systems. 73-110 1998 6 Distributed and Parallel Databases 1 db/journals/dpd/dpd6.html#PapakonstantinouGH98 http://kapis.www.wkap.nl/oasis.htm/146126 DPD/6/P073.pdf