WEISE, Günther; TOBISCH, Rolf. Neuentwickelte biologisch schnell abbaubare Hydraulikflüssigkeit im Test. agricultural engineering.eu, [S. l.], v. 57, n. 6, p. 348–349, 2002. DOI: 10.15150/lt.2002.1681. Disponível em: https://www.agricultural-engineering.eu/landtechnik/article/view/2002-57-6-348-349. Acesso em: 2 mai. 2024.