[1]
Arruda, R.P. de et al. 1992. Evaluation of frozen bull semen. Quick and slow thermoresistance tests: effects on fertility. Brazilian Journal of Veterinary Research and Animal Science. 29, 1 (Jun. 1992), 131–137. DOI:https://doi.org/10.11606/issn.1678-4456.bjvras.1992.51962.