1. Early identification of hearing impairment in infants and young children;National Institutes of Health Consensus Development Conference,1993
2. The role of audition in infant babbling;Oller;Child Dev,1988
3. Stages of speech development in the first year of life;Stark,1980
4. Infant vocalization and the development of speech;Oller;Allied Health and Behavioral Sciences,1978
5. The emergence of the sounds of speech in infancy;Oller,1980