BÜSCHER, Wolfgang; SUN, Yuri; SCHULZE LAMMERS, Peter; ROSS, Fabian; MAACK, Christian; LIN, Jianhui; CHENG, Qiang; SUN, Wei. Verbesserte Dichtebestimmung von Silageballen mit Penetrometern. agricultural engineering.eu, [S. l.], v. 64, n. 3, p. 187–190, 2009. DOI: 10.15150/lt.2009.663. Disponível em: https://www.agricultural-engineering.eu/landtechnik/article/view/2009-64-3-187-190. Acesso em: 20 apr. 2024.