共 5 条
[1]
Sokal, Rohlf, Biometry, pp. 448-449, (1981)
[2]
Bickel, Doksum, Mathematical statistics: basic ideas and selected topics, (1977)
[3]
Eckel, Boone, The S/Z ratio as an indicator of laryngeal pathology, J Speech Hear Disord, 46, pp. 147-149, (1981)
[4]
Colton, Casper, Understanding voice problems, (1990)
[5]
Titze, Rationale and structure of a curriculum in vocology, J Voice, 6, pp. 1-9, (1992)