Freitas, Rogerio Edivaldo. 2018. “EXPANSION OF AGRICULTURAL AREAS IN BRAZIL FROM 1994 TO 2013: SOYBEANS VERSUS CORN VERSUS COTTON”. Organizações Rurais &Amp; Agroindustriais 19 (3). https://www.revista.dae.ufla.br/index.php/ora/article/view/1246.