http://ec.europa.eu/agriculture/quality/schemes/index_en.htm
http://ec.europa.eu/agriculture/capreform/wine/index_en.htm
http://ec.europa.eu/agriculture/markets/wine/e-bacchus/
http://ec.europa.eu/agriculture/markets/wine/index_en.htm
http://ec.europa.eu/internal_market/iprenforcement/docs/observatory/gi-designations_en.pdf