References
- Robinson , A.J. and Balassu , T.C. 1981 . Contagious pustular dermatitis (orf) Veterinary . Bulletin , 51 : 771 – 782 .
- Robinson , A.J. and Petersen , G.V. 1983 . Orf virus infection of workers in the meat industry . N.Z. med. J. , 96 : 81 – 85 .