1. Serological relationships and some properties of tobacco necrosis virus strains;Babos;J. Gen. Microbiol.,1963
2. Pathogenesis by soil-borne viruses;Cadman,1965
3. Studies on the behavior in soils of tomato black ring, raspberry ringspot, and arabis mosaic viruses;Cadman;Virology,1960
4. Relationship between the lettuce big-vein virus and its vector, Olpidium brassicae;Campbell;Nature,1962
5. Comparison of the survival of lettuce big-vein and tobacco necrosis viruses in resting sporangia of Olpidium;Campbell;Phytopathology,1965