REFERENCES
- Smith, S., Forensic Medicine, J. and A. Churchill Ltd., London, 1936, p. 206.
- Campbell, D., Garvey, J., Cremer, N., Sussdorf, D., Methods in Immunology, W.A. Benjamin Inc., New York, 1970, p. 250–259.
- Crowle, A., Immunodiffusion, Academic Press, New York and London, 1973, p. 509.