2Ehri, L. ( 2005 ) Development of sight word reading: Phases and findings. In M. Snowling & C. Hulme (eds.), The Science of Reading: A Handbook. Oxford : Blackwell. PP. 135 - 154.
3Frith, U. ( 1985 ) Beneath the surface of developmental dyslexia. In K. Patterson, J. Marshall & M: Coltheart (eds.), SuoCace Dyslexia: Neuropsychological and Cognitive Studies of Phonological Reading. Lon- don: Erlbaum. PP. 301 - 330.