Motta , T., B. Carter, E. Sweazy, A. Taylor, M. McLoughlin, and L. Hill. “Development and Validation of a Low-Fidelity, Low-Cost Surgical Simulation Model to Teach Canine Orchiectomy”. Clinical Theriogenology, vol. 10, no. 2, June 2018, pp. 125-39, doi:10.58292/ct.v10.10182.