1. Etiology of Acute Gangrenous Infections of Animals;Heller;J. Inf. Dis,1920
2. Grundsatzliches zur Rauschbrandfrage;Francke;Berlin. Tierarzt. Woch,1926
3. Hall: Differentiation and Identification of the Sporulating Anaerobes. J. Inf. Dis., Vol. XXX., p. 445
4. Report on the Anaerobic Infections of Wounds and the Bacteriological and Serological Problems arising there from,1919
5. Gates: Methods of Standardisation of Bacteria. J. Exp. Med., Vol. XXXL, p. 105