Ávila, Crébio José, et al. “Prediction of Occurrence of <i>Diabrotica speciosa< i> Using the Laboratory Degree-Day Model”. Pesquisa Agropecuaria Brasileira, vol. 37, no. 4, Apr. 2002, pp. 427-32, doi:10.1590/S1678-3921.pab2002.v37.6357.