Jürgen Dix et al.: Privacy Preservation Using Multi-context Systems and Default Logic. (2012)conf/birthday/DixFS1210.1007/978-3-642-30743-0_14Privacy Preservation Using Multi-context Systems and Default Logic.3Jürgen Dix1Wolfgang Faber 00012V. S. Subrahmanian3195-210Correct ReasoningCorrect Reasoning20122012provenance information for RDF data of dblp record 'conf/birthday/DixFS12'2017-11-12T16:01:29+0100