Murphy, T. W., Stewart, W. C., Notter, D. R., Mousel, M. R., Lewis, G. S., & Taylor, J. B. (2019). Evaluation of Rambouillet, Polypay, and Romanov–White Dorper × Rambouillet ewes mated to terminal sires in an extensive rangeland production system: Body weight and wool characteristics(,). J Anim Sci.

Murphy, Thomas W., Whitney C. Stewart, David R. Notter, Michelle R. Mousel, Gregory S. Lewis, i J Bret Taylor. "Evaluation of Rambouillet, Polypay, and Romanov–White Dorper × Rambouillet Ewes Mated to Terminal Sires in an Extensive Rangeland Production System: Body Weight and Wool Characteristics(,)." J Anim Sci 2019.

Murphy, Thomas W., et al. "Evaluation of Rambouillet, Polypay, and Romanov–White Dorper × Rambouillet Ewes Mated to Terminal Sires in an Extensive Rangeland Production System: Body Weight and Wool Characteristics(,)." J Anim Sci 2019.