1. Ergebnisse experimenteller Populations-forschung;BAIL;Z. Immunitats.,1929
2. Studies on the nutritional requirements of Brucella suis;MCCULLOUGH W. G.;J. Bact.,1947
3. The growth of H. pertussis on media without blood;POLLOCK M. R.;Brit. J. Exptl. Path.,1947
4. ROBERTS J. L. HUTTON R. S. ACHORN G. B. AND SCHWAB J. L. 1947 Personal communications.
5. The effect of solid surfaces upon bacterial activity;BELL C. E.;J. Bact.,1943