Economic and financial viability in sugarcane production in small rural properties - Lopes Santos, David Ferreira [UNESP]; Mendes, Catherine Carnio [UNESP]; Moraes Farinelli, Juliana Borba de [UNESP]; Farinelli, Rogerio [UNESP] (Univ Fed Rural Pernambuco, Dept Administracao, 2016)