OUZARI, Nour; BELLIA, Claudio; SELVAGGI, Roberta; SCUDERI, Alessandro; REITANO, Matilde; PAPPALARDO, Gioacchino. The effect of PGI and Organic labelling on consumers’ Willingness To Pay: Evidence from an experimental auction. Economia agro-alimentare/Food Economy - Open Access, [S. l.], 2026. DOI: 10.3280/ecag2026oa22668. Disponível em: https://journals.francoangeli.it/index.php/ecagoa/article/view/22668. Acesso em: 10 sep. 2026.