EURICH-MENDEN, Brigitte; DÖHLER, Helmut; HARTUNG, Eberhard. Gute fachliche Praxis der Ammoniak-Emissionsminderung in der Landwirtschaft. agricultural engineering.eu, [S. l.], v. 59, n. 2, p. 104–105, 2004. DOI: 10.15150/lt.2004.1300. Disponível em: https://www.agricultural-engineering.eu/landtechnik/article/view/2004-59-2-104-105. Acesso em: 19 apr. 2024.