Martin, T. N., Fipke, G. M., Pavinato, P. S., & Storck, L. (2019). PRODUCTION SYSTEM OF SOYBEAN FARMS IN THE SOUTHWEST OF PARANÁ, BRAZIL. BRAZILIAN JOURNAL OF AGRICULTURE - Revista De Agricultura, 94(3), 211–225. https://doi.org/10.37856/bja.v94i3.2663