EHLERT, Detlef; VÖLKER, Ulrich; DAMMER, Karl-Heinz. Pendelsensor im Praxiseinsatz. agricultural engineering.eu, [S. l.], v. 58, n. 1, p. 16–17, 2003. DOI: 10.15150/lt.2003.1377. Disponível em: http://195.37.233.11/landtechnik/article/view/2003-58-1-016-017. Acesso em: 9 mai. 2024.