RITTEL, Leo. Außenklimastall für 70 Kühe und AMS. agricultural engineering.eu, [S. l.], v. 53, n. 5, p. 308–309, 1998. DOI: 10.15150/lt.1998.2383. Disponível em: https://www.agricultural-engineering.eu/landtechnik/article/view/1998-53-5-308-309. Acesso em: 25 apr. 2024.