1. Elementary and composite submicroscopic bodies in neoplastic tissue;Gessler;Exptl. Med. and Surg.,1949
2. The density of the Rous sarcoma virus in sucrose solutions;Kahler;J. Natl. Cancer Inst.,1954
3. Investigations on the properties of agents causing fowl tumors;Dmochowski;J. Natl. Cancer Inst.,1948