1. Applied Nonparametric Statistics;Daniel,1978
2. Serological studies of Australian and Papua New Guinean cattle and Australian sheep for the presence of antibodies against bluetongue group viruses;Della-Porta;Vet. Microbiol.,1983
3. Problems in the interpretation of diagnostic tests due to cross-reactions between orbiviruses and broad serological responses in animals;Della-Porta,1985
4. Statistical Methods for Rates and Proportions;Fleiss,1981
5. Clinical epidemiology: the essentials;Fletcher,1988