| [1] | Processing Location-Dependent Queries with Location Granules (S. Ilarri, E. Mena and C. Bobed), In On the Move to Meaningful Internet Systems 2007: OTM 2007 Workshops (PerSys'07), Vilamoura (Algarve, Portugal), Springer LNCS, ISSN 0302-9743, ISBN 978-3-540-76889-0, volume 4806, 2007. |