APQY - Heaton,M.P.; Leymaster,K.A.; Freking,B.A.; Hawk,D.A.; Smith,T.P.; Keele,J.W.; Snelling,W.M.; Fox,J.M.; Chitko-McKown,C.G.; Laegreid,W.W. - Prion gene sequence variation within diverse groups of U.S. sheep, beef cattle, and deer. - Mammalian Genome 2003 Nov; 14(11): 765-77
AVSS - Isler,B.J.; Freking,B.A.; Thallman,R.M.; Heaton,M.P.; Leymaster,K.A. - Evaluation of associations between prion haplotypes and growth, carcass, and meat quality traits in a Dorset x Romanov sheep population - Journal of Animal Science 2006 Apr; 84(4): 783-8