WANG, Fangyan. Optimization and field experiment of an adjustable device for sugar beet diggers. International Journal of Agricultural and Biological Engineering, [S. l.], v. 14, n. 6, p. 68–74, 2021. Disponível em: https://www.ijabe.migration.pkpps06.publicknowledgeproject.org/index.php/ijabe/article/view/6667. Acesso em: 26 feb. 2026.