BALAKRISHNAN, M; GOVINDAIAH, M G; SREENATH, M.; RAI, A V. Fertility status in crossbred heifers in relation to their steroid hormonal profiles before and after insemination*. The Indian Journal of Animal Sciences, Delhi, India, v. 70, n. 2, 2013. Disponível em: https://epubs.icar.org.in/index.php/IJAnS/article/view/35587. Acesso em: 24 oct. 2025.