Zanetti, W. A. L., Marques, M. da S., Amaral, A. M. S. do, Silva, A. B. da, Barcelos, J. P. de Q., Putti, F. F., & Góes, B. C. (2021). Analysis of the Technological Evolution of Coffee Production in Brazil. Journal of Agricultural Studies, 9(3), 352–362. https://doi.org/10.5296/jas.v9i3.18971