1. Early stages in the phonologies of children with Down's syndrome;Bleile,1984
2. A phonological analysis of the speech of two mongoloid (Down's syndrome) children;Bodine,1971
3. A phonological analysis of the speech of two mongoloid (Down's syndrome) children;Bodine;Anthropolog. Linguist.,1974
4. Language Development: Structure and Function;Dale,1976
5. A comparison of the phonological systems of mental age matched normal, severely subnormal, and Down's syndrome children;Dodd;Br. J. Disord. Commun.,1976