1. Racaniello VR. Picornaviridae. The viruses and their replication. In:Fields Virology, 4th ed.Knipe DM, and Howley PH (Eds). Lippincott Williams & Wilkins, PA, USA. 685–722 (2001).
2. A COST-BENEFIT EVALUATION OF ALTERNATIVE CONTROL POLICIES FOR FOOT-AND-MOUTH DISEASE IN GREAT BRITAIN
3. Hugh-Jones ME. Some effects of foot and mouth disease in Brasilian cattle. Second International Symposium on Veterinary Epidemiology and Economics, Canberra, Australia (1979).