WINTER, Arnd; WAGNER, Thomas. Beleuchtung von Stall und Melkzentrum. agricultural engineering.eu, [S. l.], v. 57, n. 2, p. 82–83, 2002. DOI: 10.15150/lt.2002.1584. Disponível em: http://195.37.233.11/landtechnik/article/view/2002-57-2-082-083. Acesso em: 2 mai. 2024.