Snak, Alessandra, et al. “Cryptosporidium Parvum in Captive Primates of Parque Municipal Danilo Galafassi, Paraná, Brazil”. Semina: Ciências Agrárias, vol. 40, no. 2, Apr. 2019, pp. 987-92, doi:10.5433/1679-0359.2019v40n2p987.