A. A. de Almeida and M. de F. Carneiro, “Toxicological evaluation of insecticides to control the first instar larvae of Phthorimaea operculella in tobacco culture”, PAB, vol. 19, no. 4, pp. 411–416, Apr. 2014, doi: 10.1590/S1678-3921.pab1984.v19.15504.