KANSWOHL, Norbert; SCHLEGEL, Mathias; KÜNZEL, Barbara; TACK, Fritz. Schadgaskonzentrationen in alternativen Legehennenhaltungsverfahren. agricultural engineering.eu, [S. l.], v. 61, n. 2, p. 92–93, 2006. DOI: 10.15150/lt.2006.1065. Disponível em: https://www.agricultural-engineering.eu/landtechnik/article/view/2006-61-2-092-093. Acesso em: 28 apr. 2024.