2005 | ||
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2 | EE | Cecilia Ionita, Sylvia L. Osborn: Specifying an Access Control Model for Ontologies for the Semantic Web. Secure Data Management 2005: 73-85 |
2002 | ||
1 | Cecilia Ionita, Sylvia L. Osborn: Privilege Administration for the Role Graph Model. DBSec 2002: 15-25 |
1 | Sylvia L. Osborn | [1] [2] |