PETERS, Rolf. Trends in der Kartoffeltechnik. agricultural-engineering.eu, [S. l.], v. 62, n. 6, p. 392–393, 2007. DOI: 10.15150/lt.2007.1022. Disponível em: https://www.agricultural-engineering.eu/landtechnik/article/view/2007-62-6-392-393. Acesso em: 29 märz. 2024.