Foreign Language Learning 図書 Radka Perclová ·2013-05-13 ·『Psychology Press eBooks』 doi:10.4324/9780203774670
Speech Characteristics of Patients with Parkinson’s Disease: I. Intensity, Pitch, and Duration 論文 Gerald J. Canter ·1963-08-01 ·『Journal of Speech and Hearing Disorders』 28(3) pp. 221-229 doi:10.1044/jshd.2803.221