Ramalho, F.S. and Jesus, F.M.M. 2014. Evaluation of insecticides to control cotton boll weevil. Pesquisa Agropecuaria Brasileira. 24, 3 (Apr. 2014), 273–276. DOI:https://doi.org/10.1590/S1678-3921.pab1989.v24.14279.