1. Institute of Production Engineering and Management, Federal University of Itajubá (UNIFEI), Itajubá, Brazil
2. Department of Production and Mechanical Engineering, Federal University of Viçosa, Viçosa (UFV), Brazil
3. School of Agriculture, São Paulo State University (UNESP), Botucatu, Brazil
4. Institute of Agricultural Sciences, Federal University of Minas Gerais (UFMG), Montes Claros, Brazil
5. Center for Agricultural Sciences and Engineering, Federal University of Espirito Santo (UFES), Jerônimo Monteiro, Brazil
6. Coordination of a Technical Course in Occupational Safety, Federal Institute of Espírito Santo, Vitória, Brazil