Alencar, José Adalberto de, et al. “Biology of <i>Trichogramma pretiosum< i> Riley in Eggs of <i>Sitotroga cerealella< I> (Olivier)”. Pesquisa Agropecuaria Brasileira, vol. 35, no. 8, Aug. 2000, pp. 1669-74, doi:10.1590/S1678-3921.pab2000.v35.5943.