Sonstiges

Geographical indications of origin as a tool of product differentiation, The case of coffee .
2008 .
von Ramona Teuber.
[doi]  [BibTeX] 

Tagungsbände

The Semantic Web - ISWC 2002, First International Semantic Web Conference, Proceedings.
LNCS. Band 2342. Springer, 2002.
I. Horrocks und J. A. Hendler.
[BibTeX]