8. Blamey PJ, Sarant JZ, Paatsch LE, Barry JG, Bow CP, Rattigan K, et al. Relationships Among Speech Perception, Production, Language, Hearing Loss, and Age in Children With Impaired Hearing. J Speech Lang Hear Res 2001;44:264-283.
9. David J. Emergence of a Vowel System in a Young Cochlear Implant Recipient. J Speech Lang Hear Res 2001;44:803-814.
10. Dettman SJ, Barker EJ, Dawson PW, Blamey PJ, Clark GM. In: Clark GM, Cowan RSC, editor. Vowel imitation task : results over for 28 cochlear implant children under the age of eight years. International cochlear implant symposium in Melbourne 1994. Annals of Otology, Rhinology and Laryngology 1995;321-324.
11. Donoghue GH, Nikolopoulos SM, Archbold MT. Cochlear implants in young children and speech intelligibility. Ear & Hearing 1999;20:419-425.
12. Geers AE, Moog JS. Speech perception and production skills of student with impaired hearing from oral and total communication education settings. JSHR 1992;35:1384-1394.
13. KirK KI, Pisoni MJ. Lexical effects on spoken word recognition by pediatric cochlear implant users. Ear & Hearing 1995;16:470-481.
14. Matthies ML, Svirsky M. Acoustic and articulatory measures of sibilant production with and without auditory feedback from a cochlear implant. JSHR 1996;39:936-947.
15. Moog JS, Bildenstein J, Davidson L. Speech perception Instructional Curriculum and Evaluation(SPICE) 1995;St Louis: Central Institute for the Deaf. 221.
16. Moog JS, Geers AE. Achieving auditory speech perception skills in profoundly deaf children with hearing aid and cochlear implants 1998;Whurr Publishers: Cochlear implant rehabilitation in children and adult. 166-178.
17. Raymond H. Hull, Aural rehabilitation 1982;2nd ed. San Diego: Singular Publishing Group. 88-117.
18. Robinshaw H, Evans R. Assessing the Acquisition of the Auditory, Communicative and Linguistic Skills of a Congenitally Deaf Infant Pre-and Post-Cochlear Implications. Early child development and care 1996;117:77-98.
19. Romanik S. Auditory skill programme for students with hearing impairment. Special Education and Focus Programmes Division, Nsw Department of School Education, Australia 1998;1-17.
20. Tomblin JB, Spencer L, Flock S, Tyler R, Gantz B. Comparison of Language Achievement in Children With Cochlear Implants and Children Using Hearing Aids. J Speech Lang Hear Res 1999;42:497-512.
21. Tye-Murray N, Kirk KI. Vowel and Diphthong production by young users of cochlear implant and the relationship between the phonetic level evaluation and spontaneous speech. J Speech Lang Hear Res 1993;36:488-513.