The Frequency of Occurrence of Speech Sounds in Spoken English
1929 ◽
Vol 1
(1)
◽
pp. 110-120
◽
1990 ◽
Vol 48
(4)
◽
pp. 1064-1065
Keyword(s):
1981 ◽
Vol 12
(3)
◽
pp. 139-144
◽
Keyword(s):
1995 ◽
Vol 38
(5)
◽
pp. 1014-1024
◽