R. O. S. Silva, F. C. F. Lobato, P. S. Pires, M. P. Gabardo, E. S. Paladino, and R. M. C. Guedes, “Neonatal diarrhea in piglets associated with cpb-2 positive Clostridium perfringens”, Brazilian Journal of Veterinary Pathology, vol. 6, no. 1, pp. 11–14, Mar. 2013, doi: 10.24070/bjvp.1983-0246.006002.