ORDOLFF, Dieter. Melktechnik. agricultural engineering.eu, [S. l.], v. 52, n. 1, p. 36–37, 1997. DOI: 10.15150/lt.1997.2582. Disponível em: http://195.37.233.21/landtechnik/article/view/1997-52-1-036-037. Acesso em: 16 nov. 2024.