1. Varietal differences in susceptibility to potato virus Y;Bawden;Ann. Appl. Biol.,1946
2. The influence of light intensity on susceptibility of plants to certain viruses;Bawden;Ann. Appl. Biol.,1947
3. Resistance in tobacco to cucumber mosaic virus infection;Fulton;Phytopathology,1953
4. The Chilean tomato, Lycopersicon chilense, as a possible source of disease resistance;Holmes;Phytopathology,1939
5. A tendency to escape tobacco mosaic disease in derivatives from a hybrid tomato;Holmes;Phytopathology,1943