KIRCHMEIER, Hans; DEMMEL, Markus. Vergleich unterschiedlicher Saattechniken für Mais. agricultural engineering.eu, [S. l.], v. 64, n. 2, p. 141–143, 2009. DOI: 10.15150/lt.2009.655. Disponível em: https://www.agricultural-engineering.eu/landtechnik/article/view/2009-64-2-141-143. Acesso em: 18 apr. 2024.