1. Aldasy, P., Csontos, L., Bartha, P.: Pneumoenteritis in calves caused by adenoviruses. Acta vet. Hung.15, 167?175 (1965).
2. Bartha, A., Aldasy, P.: Two further serotypes of bovine adenoviruses (Serotype 4 and 5). Acta vet. Acad. Sci. hung.16, 107?108 (1966).
3. Bartha, A., Mathe, S., Aldasy, P.: A serotype 8 of bovine adenoviruses. Acta vet. Acad. Sci. hung.20, 399?400 (1970).
4. Bartha, A., Csontos, L.: Isolation of bovine adenoviruses from tissue cultures of calf testicles. Acta vet. Acad. Sci. hung.19, 323?325 (1969).
5. Brown, C. L., Jenney, E. W., Lee, B. S.: Fluorescent antibody procedures for bovine viruses. Proc. U.S. Livestock Sanit. Ass.72, 470?477 (1968).