FRENZ, Karl. 6 Die Märkte für Eier und Geflügelfleisch. German Journal of Agricultural Economics, [S. l.], v. 51, n. 2, 2002. DOI: 10.52825/gjae.v51i2.1504. Disponível em: https://www.tib-op.org/ojs/index.php/gjae/article/view/1504. Acesso em: 23 dec. 2024.