Assumpção, Mayra Elena Ortiz D'’Avila, Ed Hoffmann Madureira, Rubens Paes de Arruda, Eneiva Carla Carvalho Celeghini, Pedro Paulo Gimenez Gusmões, Pedro Henrique Candini, and José Antônio Visintin. 1999. “Influence of the Development Phase of the Dominant Follicle on the Superovulatory Response in Nelore Heifers”. Brazilian Journal of Veterinary Research and Animal Science 36 (6): 300-303. https://doi.org/10.1590/S1413-95961999000600004.