Expolinear model on soybean growth in Argentina and Brazil - Confalone, Adriana Elisabet; Bernardes, Marcos Silveira; Costa, Luiz Claudio; Righi, Ciro Abbud; Dourado Neto, Durval; Martin, Thomas Newton; Manfron, Paulo Augusto; Pereira, Carlos Rodrigues (Ciência Rural, 2010)