AFKC - Hindson,J.C.; Spedding,N. - Sheep and goat health scheme - The Veterinary Record 1991 Jul 13; 129(2): 38
ANHF - Cranwell,M.P.; Hancock,R.D.; Hindson,J.R.; Hall,S.A.; Daniel,N.J.; Hopkins,A.R.; Wonnacott,B.; Vivian,M.; Hunt,P. - Bovine spongiform encephalopathy - The Veterinary Record 1988 Feb 20; 122(8): 190