1. Serological and physicochemical comparisons between viruses of the Prunus necrotic ringspot and Pfeffinger (rasp leaf) types;Allen;Phytopathology,1964
2. Catalogue and Registry of the Plant Viruses;American Type Culture Collection,1958
3. Serological tests for the identification of plant viruses;Ball;Am. Phytopathol. Soc.,1961
4. Antigenic analysis of barley stripe mosaic and brome mosaic viruses;Ball;Bacteriol. Proc.,1963
5. Purification and properties of bean pod mottle virus and associated centrifugal and electrophoretic components;Bancroft;Virology,1962