Martínez-Martínez, Ricardo, et al. “Identification and Counting of Gastrointestinal Parsasites in Dorper Sheep, in Atlapexco, Hidalgo, Mexico”. Ecosistemas Y Recursos Agropecuarios, vol. 8, no. II, Jan. 2022, https://doi.org/10.19136/era.a8nII.2873.