FRANKE, Gerd. Trends bei der Stallklimatechnik. agricultural engineering.eu, [S. l.], v. 63, n. 6, p. 332–334, 2008. DOI: 10.15150/lt.2008.871. Disponível em: https://www.agricultural-engineering.eu/landtechnik/article/view/2008-63-6-332-334. Acesso em: 1 mai. 2024.