Kasai, N.; Gennari, S. M.; Nishi, S. M.; Di Giacomo, J. P. Efficacy and Persistence of Cypermethrin 4.5% + DDVP 50% (Ectofarma®) in the Control of Boophilus Microplus and Larvae of Dermatobia Hominis on Naturally Infested Crossbred Dairy Cattle. Braz. J. Vet. Res. Anim. Sci. 1997, 34 (1), 44-47. https://doi.org/10.11606/issn.2318-3659.v34i1p44-47.