Bonato, D. V.; Carrer Filho, L.; Santos, E. S.; Figueira, M. R.; Cerezetti, M. B.; Morotti, F.; Seneda, M. M. Estrus Expression and Pregnancy Rates in Heifers Primiparous and Multiparous Nelore Cows Subjected to Timed Artificial Insemination With Strategic Use of Gonadotropin-Releasing Hormone. Semina: Ciênc. Agrár. 2021, 42, 3825-3836.