LEMKE, Matthias; RÖMER, Axel; SCHÜTT, Christine. Hydraulikölen auf der Spur. agricultural engineering.eu, [S. l.], v. 54, n. 5, p. 296–297, 1999. DOI: 10.15150/lt.1999.2205. Disponível em: https://www.agricultural-engineering.eu/landtechnik/article/view/1999-54-5-296-297. Acesso em: 19 apr. 2024.