GRUBER, Waldemar. Trends bei der Zuckerrübenerntetechnik. agricultural engineering.eu, [S. l.], v. 60, n. 6, p. 320–321, 2005. DOI: 10.15150/lt.2005.1252. Disponível em: http://195.37.233.11/landtechnik/article/view/2005-60-6-320-321. Acesso em: 6 mai. 2024.