PAN, Jun et al. Design and analysis of a PRRRP parallel mechanism for canopy vibration harvesting based on epitrochoid trajectory. International Journal of Agricultural and Biological Engineering, Beijing, China, v. 19, n. 3, p. 159–171, 2026. Disponível em: https://ijabe.migration.pkpps06.publicknowledgeproject.org/index.php/ijabe/article/view/10206. Acesso em: 1 aug. 2026.