AUERNHAMMER, Hermann. Präzise Landwirtschaft dank Elektronik. agricultural engineering.eu, [S. l.], v. 61, n. 4, p. 196–197, 2006. DOI: 10.15150/lt.2006.1096. Disponível em: http://195.37.233.21/landtechnik/article/view/2006-61-4-196-197. Acesso em: 16 nov. 2024.