01556oam 2200433zu 450 991037626040332120210807002143.0(CKB)3170000000004166(SSID)ssj0000812132(PQKBManifestationID)12381839(PQKBTitleCode)TC0000812132(PQKBWorkID)10859910(PQKB)11125597(Association for Computing Machinery)10.1145/1667502(EXLCZ)99317000000000416620160829d2009 uy engurnn|008mam|atxtccrProceedings of the 2nd Sigspatial Acm Gis 2009 International Workshop on Security and Privacy in Gis and Lbs[Place of publication not identified]Association for Computing Machinery20091 online resource (79 p.;) ACM ConferencesBibliographic Level Mode of Issuance: Monograph1-60558-853-9 ACM ConferencesSPRINGL '09Information TechnologyComputer Science (Hardware & Networks)Information TechnologyComputer Science (Hardware & Networks)Bertino Elisa754415Bertino ElisaAssociation for Computing Machinery-Digital Library.PQKBBOOK9910376260403321Proceedings of the 2nd Sigspatial Acm Gis 2009 International Workshop on Security and Privacy in Gis and Lbs2129017UNINA