1. Global anthelmintic chemotherapy programmes: learning from history;Horton;Trends Parasitol.,2003
2. The future of anthelmintics in sustainable parasite control programs for livestock;Waller;Helminthologia,2003
3. The Outlines of the Veterinary Art;Blane,1826
4. Field studies on parasite control of sheep: comparison of thiabendazole, ruelene and phenothiazine;Drudge;Am. J. Vet. Res.,1964
5. Levamisole-resistant nematodes;Britt;Vet. Rec.,1986