Rust, R. L., Thomson, D. U., Loneragan, G. H., Apley, M. D., & Swanson, J. C. (2007). Effect of different castration methods on growth performance and behavior responses of postpubertal beef bulls. The Bovine Practitioner, 41(2), 111–119. https://doi.org/10.21423/bovine-vol41no2p111-119