1. Achenbach TM (1991): Child Behavior Checklist for Ages 4–18. Burlington, VT: Center for Children, Youth, & Families, University of Vermont.
2. Achenbach TM (1991): Teacher’s Report Form. Burlington, VT: Center for Children, Youth, & Families, University of Vermont.
3. Learning disorders with a special emphasis on reading disorders;Beitchman;J Am Acad Child Adolesc Psychiatry,1997
4. Disadvantaged Children, Health, Nutrition and School Failure;Birch,1970
5. Neurologic signs and intelligence in brain damaged children;Bortner;J Special Ed,1972