1. American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders. 5th ed. Washington, DC: American Psychiatric Association; 2013.
2. Specific learning disorder: Prevalence and gender differences;Moll;PLoS One,2014
3. An epidemiological study of child and adolescent psychiatric disorders in urban and rural areas of Banglore, India;Srinath;Indian J Med Res,2005
4. Lyon GR. Learning disabilities In Child psychopathology. In: Marsh EJ, Barkley RA, editors. New York, NY, US: Guilford Press; 1996. p. 390-435.
5. Fleishner JE. Diagnosis and assaessment of mathematics learning disabilities. In: Lyon GR, editor. Frames of reference for the assessment of learning disabilities: New views on measurement issues. Baltimore: Paul H Brookes; 1994. p. 441-58.