Cid, Y. P. (2012) “In vitro activity of fipronil against different populations of Rhipicephalus Boophilus microplus (Acari: Ixodidae)”, Brazilian Journal of Veterinary Medicine, 34(Supl.1), pp. 5–10. Available at: https://bjvm.org.br/BJVM/article/view/751 (Accessed: 5 February 2025).