M. H. Delgado-Demera, J. J. Proaño–Morales, M. M. Delgado-Demera, G. A. Burgos–Briones, and C. A. Cedeño–Palacios, “Sanitary risk assessment at the Municipal Slaughtering Center of Portoviejo – Manabí, Ecuador”, Rev. Cient. FCV-LUZ, vol. 33, no. 2, pp. 1-7, Jun. 2023.