Lowman, Z. S., Wooten, M. T., Ashwell, C. M., Anderson, K. E., & Barnes, H. J. (2017). Protein and Caloric Intake on the Reproductive Performance Parameters of Hyline W-36 Parent Stock Males. International Journal of Poultry Science, 16(7), 242–247. https://doi.org/10.3923/ijps.2017.242.247