Costa, G.V. da, Telles, T.S. and Ferreira, C.R. (2019) “Occupation and income in the rural environment of Paraná State”, Revista de Política Agrícola, 27(3), pp. 33–44. Available at: https://rpa.sede.embrapa.br/RPA/article/view/1442 (Accessed: 20 September 2026).