von Ramona Teuber ; Teuber, Ramona (Bearb.):
Geographical indications of origin as a tool of product differentiation, The case of coffee
: ,
2008
( Discussion papers . - Gießen : ZEU;33 )
The Semantic Web -- ISWC 2002, First International Semantic Web
Conference, Proceedings
LNCS.
2342
: Springer,
2002. - ISBN
3-540-43760-6