WACKER, Peter; KUTZBACH, Heinz Dieter. Stand der Technik in der Getreideernte. agricultural engineering.eu, [S. l.], v. 58, n. 4, p. 234–235, 2003. DOI: 10.15150/lt.2003.1489. Disponível em: http://195.37.233.21/landtechnik/article/view/2003-58-4-234-235. Acesso em: 3 juli. 2024.