Evaluation of seminal characteristics of Pelibuey and East Friesian rams at two different times of the year. Agro Productividad, [S. l.], 2021. DOI: 10.32854/agrop.v14i8.2065. Disponível em: https://mail.revista-agroproductividad.org/index.php/agroproductividad/article/view/2065. Acesso em: 19 apr. 2026.