WEBER, Gerald. Analysis of Trade and Environmental Policy Options on the Basis of a National Agricultural Sector Model with Multifunctional Outputs. German Journal of Agricultural Economics, [S. l.], v. 52, n. 4, 2003. DOI: 10.52825/gjae.v52i4.1553. Disponível em: https://www.tib-op.org/ojs/index.php/gjae/article/view/1553. Acesso em: 23 nov. 2024.