Dahmer, Vanessa de Souza, and Pery Francisco Assis Shikida. 2015. “Change Organizacional of the Sugar Cane-Industry in the Paraná State After Sectorial Deregulation: An Analysis of the Alcohol and Sugar”. Revista de Política Agrícola 18 (2): 60-74. https://rpa.sede.embrapa.br/RPA/article/view/374.