HAHN, Klaus. Kraftmessvorrichtung an der Anhängerdeichsel. agricultural-engineering.eu, [S. l.], v. 60, n. 2, p. 88–89, 2005. DOI: 10.15150/lt.2005.1173. Disponível em: https://www.agricultural-engineering.eu/landtechnik/article/view/2005-60-2-088-089. Acesso em: 29 märz. 2024.