Technical norms for Geographical Indications and their reflexes for the wine sector Kelly Lissandra Bruch, Adriana Carvalho Pinto Vieira, Ludimila Cesar Moura Gaspar, Cristiane Francisco da Silva and Marcos Vinícius Araujo BIO Web Conf., 9 (2017) 03007 Published online: 04 July 2017 DOI: 10.1051/bioconf/20170903007