Sanavria, A., & Grisi, L. (1991). Efficacy of treatment of cattle with the pyrethroid alphamethrin in preventing infestation by Dermatobia hominis. Pesquisa Agropecuaria Brasileira, 26(4), 495-497. https://doi.org/10.1590/S1678-3921.pab1991.v26.3368