Mantovani, Evandro Chartuni, et al. “Operational Evaluation of a Radial Flow Thresher Prototipe for Sorghum (<i>Sorghum bicolor< I>) (L.) Moench)”. Pesquisa Agropecuaria Brasileira, vol. 30, no. 6, June 1995, pp. 847-54, doi:10.1590/S1678-3921.pab1995.v30.4369.