ALIYU, A.; ADEYEMI, M.; ABDULKADIR, I.; DAMBATTA, M.; AMUPITAN, J.; OYEWALE, A. Antifeedant activity of Vernonia oocephala against stored product pest Tribolium casteneum (Herbst). Bangladesh Journal of Scientific and Industrial Research, v. 49, n. 4, p. 243-248, 19 mar. 2015.