1. Baldwin, R., Kenny, T. J.: Learning disabilities, In Hellmuth, J. (ed.): Learning Disabilities. Seattle, Washington: Special Child Publications of the Seattle Seguin School, Inc., vol. 2 pp. 313?327 (1966).
2. Bogoch, S., Dreyfus, J.: The broad range of use of diphenylhydantoin. New York: Dreyfus Medical Foundation 1970.
3. Boelhouwer, C., Henry, C. E., Glueck, B. C.: Positive spiking: A doubleblind control study on its significance in behavior disorders, both diagnostically and therapeutically. Amer. J. Psychiat. 125, 473?481 (1968).
4. Bradley, C.: Problem children: Electroencephalographic diagnosis and pharmacologic treatment. Conn. med. J. 6, 773?777 (1942).
5. Brown, W. T., Solomon, C. T.: Delinquency and the electroencephalograph, Amer. J. Psychiat. 98, 499?503 (1942).