PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • He is the author of a book on Secure Systems Development with UML (Springer-Verlag, to be published in 2004) and about 30 papers in international refereed journals and conferences, mostly on computer security and safety and software engineering, and has given several invited talks at international conferences.
http://www.w3.org/ns/prov#wasQuotedFrom
  • uni-essen.de