Santos, J. A.; Juliatti, F. C.; Santos, V. A.; Polizel, A. C.; Juliatti, F. C.; Hamawaki, O. T. Epidemiological Characters and the Use of Cluster Analysis for Characterizing Partial Resistance to Soybean Rust. PAB 2007, 42 (3), 443-447. https://doi.org/10.1590/S1678-3921.pab2007.v42.7588.