Operations Outside the Scope of Value Added Tax: A Possible Analysis of the Portuguese Wine Sector Ricardo Manuel de Barboza Marques de Moraes e Soares, Paula Alexandra Godinho Pires Heliodoro 2024 Revista de Gestão Social e Ambiental 10.24857/rgsa.v18n5-047 Team Researchers Other ResearchersPaula Alexandra Godinho Pires Heliodoro Ricardo Manuel de Barboza Marques de Moraes e Soares