1. Purification studies on Lansing poliomyelitis virus: pH stability, CNS extraction and butanol purification experiments;Bachrach;J. Immunol.,1952
2. Purification studies on Lansing poliomyelitis virus. II. Analytical electron microscopic identification of the infectious particle in preparations of high specific infectivity;Bachrach;J. Immunol.,1954
3. Electron microscopy of turnip yellow mosaic virus and the associated abnormal protein;Cosentino;Virology,1956
4. Plaque formation and isolation of pure lines with poliomyelitis viruses;Dulbecco;J. Exptl. Med.,1954
5. Cultivation of poliomyelitis virus in tissue culture. V. Observations on virus propagation in certain animal tissues with a synthetic nutrient medium;Duncan;Can. J. Med. Sci.,1953