M. de A. SILVA, G. J. C. GAVA, M. M. CAPUTO, P. F. SORRILLA, and S. C. BASSETTO, “PRODUCTIVITY OF STALK AND SUCROSE IN SUGARCANE IN RELATION TO CULTIVAR AND RIPENER INTERACTION”, SA, vol. 11, no. 4, pp. 323–329, Sep. 2010.