R. G. Motta, L. de S. A. Martins, A. C. Martinez, R. Giuffrida, and M. G. Ribeiro, “Ceftiofur efficacy in the intramammary extended treatment of staphylococcal subclinical mastitis in primiparous cows”, Semina: Ciênc. Agrár., vol. 43, no. 5, pp. 1957–1974, Jun. 2022.