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Note: Links lead to the DBLP on the Web. Anders Friis-Christensen Anders Friis-Christensen, Christian S. Jensen : Object-Relational Management of Multiply Represented Geographic Entities. SSDBM 2003 : 183-192 Anders Friis-Christensen, David Skogan , Christian S. Jensen , Gerhard Skagestein , Nectaria Tryfona : Management of Multiply Represented Geographic Entities. IDEAS 2002 : 150-159 Anders Friis-Christensen, Nectaria Tryfona , Christian S. Jensen : Requirements and Research Issues in Geographic Data Modeling. ACM-GIS 2001 : 2-8 Christian S. Jensen , Anders Friis-Christensen, Torben Bach Pedersen , Dieter Pfoser , Simonas Saltenis , Nectaria Tryfona : Location-based services: A database perspective. ScanGIS 2001 : 59-68 1 [ 1 ] [ 2 ] [ 3 ] [ 4 ] 2 [ 1 ] 3 [ 1 ] 4 [ 1 ] 5 [ 3 ] 6 [ 3 ] 7 [ 1 ] [ 2 ] [ 3 ]  ©2004 Association for Computing Machinery |
