Borges, Lígia Miranda Ferreira, et al. “Acaricide Resistance in Rhipicephalus Sanguineus (Acari: Ixodidae) Larvae from Goiania-GO, Brazil”. Revista De Patologia Tropical Journal of Tropical Pathology, vol. 36, no. 1, Oct. 2007, doi:10.5216/rpt.v36i1.1820.