ZWIEBEL, Siegfried. Moderne CA-Techniken in der Ausbildung. agricultural engineering.eu, [S. l.], v. 56, n. SH2, p. 468–470, 2001. DOI: 10.15150/lt.2001.2133. Disponível em: http://195.37.233.21/landtechnik/article/view/2001-56-SH2-468-470. Acesso em: 16 nov. 2024.