Effect of the breed, reproductive season, doses and time of application of eCG in the estrous cycle in hair ewe lambs. Agro Productividad, [S. l.], 2022. DOI: 10.32854/agrop.v15i7.2321. Disponível em: https://mail.revista-agroproductividad.org/index.php/agroproductividad/article/view/2321. Acesso em: 26 apr. 2026.