DREYER, Christian. Den Code der Zukunft gemeinsam entschlüsseln. agricultural engineering.eu, [S. l.], v. 71, n. 6, p. 221–223, 2016. DOI: 10.15150/lt.2016.3144. Disponível em: http://195.37.233.11/landtechnik/article/view/2016-71-6-221-223. Acesso em: 27 juli. 2024.