1. Immunological responses of the mammalian host to tapeworm infections. VIII. Some evidence against cellular immunity induced in sheep by activated embryos of Taenia hydatigena and T. ovis;Blundell;Experimental Parasitology,1968
2. The effect of post-infection serum on the infectability of calves with Taenia eggs;Froyd;British Veterinary Journal,1964
3. Immunological responses of the mammalian host against tapeworm infections. I. Species specificity of hexacanth embryos in protecting sheep against Taenia hydatigena;Gemmell;Immunology,1964
4. Immunological responses of the mammalian host against tapeworm infections. III. Species specificity of hexacanth embryos in protecting sheep against Taenia ovis;Gemmell;Immunology,1965
5. The development of acquired immunity to tapeworms and progress towards active immunization with special reference to Echinococcus spp;Gemmell;Bulletin of the World Health Organization,1968