DEBOLI, R.; CALVO, A.; RAPISARDA, V.; PRETI, C.; INSERILLO, M. Vibration transmitted to operator’s back by machines with back-pack power unit: a case study on blower and spraying machines. Journal of Agricultural Engineering, [S. l.], v. 44, n. s2, 2013. DOI: 10.4081/jae.2013.388. Disponível em: https://www.agroengineering.org/jae/article/view/jae.2013.s2.e146. Acesso em: 19 apr. 2024.