BECKER, Clemens; LÜCKE, Wolfgang. Pflugverzicht bei Zuckerrüben. agricultural engineering.eu, [S. l.], v. 53, n. 2, p. 62–63, 1998. DOI: 10.15150/lt.1998.2426. Disponível em: https://www.agricultural-engineering.eu/landtechnik/article/view/1998-53-2-062-063. Acesso em: 23 apr. 2024.