Barbara Gandolfi, Robert A. Grahn, Erica K. Creighton, D. Colette Williams, Peter J. Dickinson, Beverly K. Sturges, Ling T. Guo, G. Diane Shelton, Peter A. J. Leegwater, Maria Longeri, Richard Malik, Leslie A. Lyons
Anim Genet. 2015 Dec; 46(6): 711–715. Published online 2015 Sep 16. doi: 10.1111/age.12350