MadrigaliA.; RotaA.; PanzaniD.; CastellaniS.; ShawahinaM.; HassanA.; Di IacovoF.; RossignoliC.; CamilloF. Artificial Insemination in Sheep With Fresh Diluted Semen: Comparison Between Two Different Semen Extenders and Management Protocols. Trop. Anim. Sci. J. 2021, 44, 255-260.