1 조성문, "현대 국어의 모음 체계에 대한 음향음성학적인 연구" 한국언어문화학회 24 : 427-442, 2003
2 성재현, "한국인 두개안면골 성장변화" 25 (25): 557-566, 1995
3 강옥미, "한국어 음운론" 태학사 2003
4 강영애, "파킨슨병 환자와 정상 노인의 조음 특성 연구 - 조음 속도와 모음 음향 공간 -" 한국언어치료학회 18 (18): 115-135, 2009
5 엄선화, "조음장애아동의 모음공간면적과 말명료도 연구" 한국언어치료학회 27 (27): 115-126, 2018
6 신지영, "말소리의 이해" 한국문화사 2014
7 Bacsfalvi, P., "Visual feedback technology with a focus on ultrasound: The effects of speech habilitation for adolescents with sensorineural hearing loss" University of British Columbia 2007
8 Bae, Y., "Videofluoroscopic investigation of body position on articulatory positioning" 57 : 1135-1147, 2014
9 Natalia Zharkova, "Using Ultrasound to Quantify Tongue Shape and Movement Characteristics" SAGE Publications 50 (50): 76-81, 2013
10 Barbara Bernhardt, "Ultrasound in speech therapy with adolescents and adults" Informa UK Limited 19 (19): 605-617, 2009
1 조성문, "현대 국어의 모음 체계에 대한 음향음성학적인 연구" 한국언어문화학회 24 : 427-442, 2003
2 성재현, "한국인 두개안면골 성장변화" 25 (25): 557-566, 1995
3 강옥미, "한국어 음운론" 태학사 2003
4 강영애, "파킨슨병 환자와 정상 노인의 조음 특성 연구 - 조음 속도와 모음 음향 공간 -" 한국언어치료학회 18 (18): 115-135, 2009
5 엄선화, "조음장애아동의 모음공간면적과 말명료도 연구" 한국언어치료학회 27 (27): 115-126, 2018
6 신지영, "말소리의 이해" 한국문화사 2014
7 Bacsfalvi, P., "Visual feedback technology with a focus on ultrasound: The effects of speech habilitation for adolescents with sensorineural hearing loss" University of British Columbia 2007
8 Bae, Y., "Videofluoroscopic investigation of body position on articulatory positioning" 57 : 1135-1147, 2014
9 Natalia Zharkova, "Using Ultrasound to Quantify Tongue Shape and Movement Characteristics" SAGE Publications 50 (50): 76-81, 2013
10 Barbara Bernhardt, "Ultrasound in speech therapy with adolescents and adults" Informa UK Limited 19 (19): 605-617, 2009
11 Jonathan L. Preston, "Ultrasound Visual Feedback Treatment and Practice Variability for Residual Speech Sound Errors" American Speech Language Hearing Association 57 (57): 2102-, 2014
12 Ruscello, D. M., "Treating articulation and phonological disorders in children" Pakhaksa 2011
13 Suzanne Boyce, "The Articulatory Phonetics of /r/ for Residual Speech Errors" Georg Thieme Verlag KG 36 (36): 257-270, 2015
14 Barbara Bernhardt, "Speech habilitation of hard of hearing adolescents using electropalatography and ultrasound as evaluated by trained listeners" Informa UK Limited 17 (17): 199-216, 2009
15 Shao-Hsuan Lee, "Relationships Between Formant Frequencies of Sustained Vowels and Tongue Contours Measured by Ultrasonography" American Speech Language Hearing Association 24 (24): 739-, 2015
16 Tim Bressmann, "Quantitative three‐dimensional ultrasound analysis of tongue protrusion, grooving and symmetry: Data from 12 normal speakers and a partial glossectomee" Informa UK Limited 19 (19): 573-588, 2009
17 Lucie Ménard, "Measuring Tongue Shapes and Positions with Ultrasound Imaging: A Validation Experiment Using an Articulatory Model" S. Karger AG 64 (64): 64-72, 2012
18 Bernhardt, B., "Interventions for speech sound disorders in children" Paul H. Brookes 537-555, 2010
19 Jonathan L. Preston, "Intensive Treatment with Ultrasound Visual Feedback for Speech Sound Errors in Childhood Apraxia" Frontiers Media SA 10 : 440-, 2016
20 Shriberg, L. D., "Clinical Phonetics" Sigmapress 2016
21 Ian Wilson, "Bilinguals Use Language-Specific Articulatory Settings" American Speech Language Hearing Association 57 (57): 361-, 2014
22 Klein, H. B., "A multidimensional investigation of children's /r/productions : Perceptual, ultrasound, and acoustic measures" 22 (22): 540-553, 2013
23 한정임, "20세기 초 한국어 단모음의 음향음성학적 연구" 한국음성학회 6 (6): 31-38, 2014