D. H. D. Capitani, M. de S. Gomes, A. C. da S. Walter, and M. R. L. V. Leal, “Working conditions in the Brazilian sugarcane market”, Rev. Polit. Agric., vol. 24, no. 2, pp. 64–77, Aug. 2015, Accessed: Sep. 20, 2026. Available: https://rpa.sede.embrapa.br/RPA/article/view/1011