Sustainability evaluation of a Portuguese “terroir” wine A.A. Martins, M.C. Costa, A.R. Araújo, A. Morgado, J.M. Pereira, N. Fontes, A. Graça, N.S. Caetano and T.M. Mata BIO Web Conf., 12 (2019) 03017 Published online: 19 February 2019 DOI: 10.1051/bioconf/20191203017