[1]
Almeida, A.B. et al. 2006. Evaluation of norgestomet auricular implants reused associated to valerate or to estradiol benzoate in fixed time artifical insemination in Nelore cows. Brazilian Journal of Veterinary Research and Animal Science. 43, 4 (Aug. 2006), 456–465. DOI:https://doi.org/10.11606/issn.1678-4456.bjvras.2006.26460.