Citation

Fordyce G , Howitt CJ , Holroyd RG , O'Rourke PK Entwistle KW (1996) The performance of Brahman-Shorthorn and Sahiwal-Shorthorn beef cattle in the dry tropics of northern Queensland. 5. Scrotal circumference, temperament, ectoparasite resistance, and the genetics of growth and other traits in bulls. Australian Journal of Experimental Agriculture 36, 9-17.

https://doi.org/10.1071/EA9960009