Age-relation, reliability and grammatical validity of measures of utterance length.
Rondal
J A
JA
Ghiotto
M
M
Bredart
S
S
Bachelet
J F
JF
D000367:Age Factors; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007804:Language Development; D008037:Linguistics; D008297:Male; D013060:Speech