1. Strains of Prunus necrotic ringspot virus in hop (Humulus lupulus L.);Bock;Ann. Appl. Biol.,1967
2. Intramolecular bonds in proteins. 1. The role of sulfur in proteins;Cecil,1963
3. Tissue sulfhydryl groups;Ellman;Arch. Biochem. Biophys.,1959
4. Characteristics of a virus endemic in wild prunus;Fulton,1961
5. Purification and some properties of tobacco streak and Tulare apple mosaic viruses;Fulton;Virology,1967