1. Influence of dietary protein on parasite establishment and pathogenesis in Finn Dorset and Scottish Blackface lambs given a single moderate infection of Haemonchus contortus;Abbott;Res. Vet. Sci.,1985
2. Arthur, G.H., Noakes, D.E., Pearson, H., 1989. Veterinary Reproduction and Obstetrics (Theriogenology), 6th ed. Bailliere Tindall, Sydney, pp. 49–59.
3. The immunobiology of gastrointestinal nematode infections in ruminants;Balic;Adv. Parasitol.,2000
4. Black, J.L., 1983. Growth and development of lambs. In: Haresign, W. (Ed.), Proceedings of the 35th Conference of Nottingham Easter School on Sheep Production, Butterworths, Sydney, pp. 21–58.
5. The spring-rise phenomenon: seasonal changes in the worm burdens of breeding ewes and in the availability of pasture infection;Brunsdon;New Zealand Vet. J.,1970