1. I. G. Fitzgerald und D. T. Fraser, Bacterial agglutinins and their applications; Jordan und Falk, The newer knowledge of Bacteriology and Immunology (Chicago 1928), 811.
2. G. H. Bailey, The functional role of agglutinins; Jordan und Falk, The newer knowledge of Bacteriology and Immunology (Chicago 1928), 802.
3. J. H. Northrop, The mechanism of agglutination; Jordan und Falk, The newer knowledge of Bacteriology and Immunology (Chicago 1928), 782.
4. R. E. Buchanan, Agglutination. Journ. of Bacteriology 4, 73 (1919).
5. A. M. Noblat, Observations sur le mécanisme de l’agglutination (Labor, von Lassem). Faculté de Pharmacie (Nancy 1929).