Beasley, S. J. Campbell, J. A. Reid, H. W. (1978):

Threshold problems in infection of Ixodes ricinus with the virus of louping ill.

In: Tick-borne diseases and their vectors. Ed. Wilde, J. K. H. Centre for Tropical Veterinary Medicine, University of Edinburgh, Edinburgh, UK. Pp 497-500.

Brodie, T. A. Holmes, P. H. Urquhart, G. M. (1986):

Some aspects of tick-borne diseases of British sheep.

Veterinary Record 118: 15, 415-418.

Hardeng, F. Baalsrud, K. J. Overnes, G. (1992):

Controlling tick infestations and diseases in sheep by pour-on formulations of synthetic pyrethroids. A field study.

Veterinary Research Communications 16: 6, 429-436.

Reid, H. W. Boyce, J. B. (1976):

The effect of colostrum-derived antibody on louping-ill virus infection in lambs.

Journal of Hygiene 77: 3, 349-354.

Reid, H. W. (1978):

The epidemiology of louping-ill. In: Tick-borne diseases and their vectors.

Ed. Wilde, J. K. H. Centre for Tropical Veterinary Medicine, University of Edinburgh, Edinburgh, UK. Pp 501-507.

Reid, H. W. Buxton, D. Pow, I. Brodie, T. A. Holmes, P. H. Urquhart, G. M. (1986):

Response of sheep to experimental concurrent infection with tick-borne fever (Cytoecetes phagocytophila) and louping-ill virus.

Research in Veterinary Science 41: 1, 56-62.

Reid, H. W. (1990):

Louping-ill virus. In: Virus infections of ruminants.

Ed. Dinter, Z. Morein, B. Elsevier Science Publishers B.V, Amsterdam, Netherlands. Pp 279-289.

Reid, H. (1991a):

Louping-Ill. In: Diseases of Sheep.

2^nd edition. Ed.W. B. Martin and I. D. Aitken. pp. 170-174.

Blackwell Scientific Publications, Oxford.

Reid, H. (1991b):

Louping-ill.

In Practice 13: 4, 157-160.

Reid, H. W. Pow, I. (1995):

Antibody response of sheep following administration of louping-ill virus vaccine.

Veterinary Record 136: 25, 638-639.

Shaw, B. Reid, H. W. (1981):

Immune responses of sheep to louping-ill virus vaccine.

Veterinary Record 109: 24, 529-531.

The Henston Large Animal and Equine Veterinary Vade Mecum (1998):

10^th edition. Henston Veterinary Publications.

Veterinary Business Development Ltd. Peterborough, UK.

The Veterinary Formulary (1998):

4^th edition. Ed. Y. Bishop. Pharmaceutical Press, London.

UKROFS (2000):

UKROFS Standards for Organic Food Production.

UK Register of Organic Food Standards.

Room 320C C/O MAFF, Nobel House, 17 Smith Square, London SW1P 3JR.

Standards

Wells, P. W. Reid, H. W. (1978):

Antibody responses to vaccination against louping-ill virus in newborn lambs.

Journal of Comparative Pathology 88: 3, 425-431.