1. Diseases of importance in developing countries;Institute of Medicine,1986
2. Epidemiology of typhoid fever in a semiurban area, Paseh, West Java;Simanjuntak;Cermin Dunia Kedokteran,1987
3. Household survey 1986;Budiarso,1986
4. Typhoid fever;Hoffman,1984
5. A controlled field trial of the effectiveness of phenol and alcohol typhoid vaccines;Yugoslav Typhoid Commission;Bull World Health Organ,1962