GJAE. Programm der 52. Jahrestagung der GEWISOLA 26.-28. September 2012 in Hohenheim. German Journal of Agricultural Economics, [S. l.], v. 61, n. 3, 2012. DOI: 10.52825/gjae.v61i3.1880. Disponível em: https://www.tib-op.org/ojs/index.php/gjae/article/view/1880. Acesso em: 25 nov. 2024.