Adikari , A.M.J.B., J. Xu, and E.J. Smith. 2018. “Association of Polymorphisms in the Period3 (turPer3) Gene With Growth and Reproductive Traits in Turkeys (Meleagris Gallopavo)”. International Journal of Poultry Science 17 (9): 423–430. https://doi.org/10.3923/ijps.2018.423.430.