Reis, C.R. dos et al. 2007. Occurrence of anti-Toxoplasma gondii antibodies in caprines from Pitanga City, Paraná State, Brazil. Brazilian Journal of Veterinary Research and Animal Science. 44, 5 (Oct. 2007), 358–363. DOI:https://doi.org/10.11606/issn.1678-4456.bjvras.2007.26619.