Filho, F.C. et al. 2014. Agronomic and technological evaluation of sugar cane varieties in the Cariri region of Ceará state, Brazil. Pesquisa Agropecuaria Brasileira. 21, 2 (Apr. 2014), 155–163. DOI:https://doi.org/10.1590/S1678-3921.pab1986.v21.14682.