N B Ratner

Parental language input to children at stuttering onset.

N. Ratner, S Miles, N B Ratner, 2001, Journal of speech, language, and hearing research : JSLHR.

Higher pitch in BT is not universal: acoustic evidence from Quiche Mayan

C. Pye, N. Ratner, N B Ratner, 1984, Journal of Child Language.

Patterns of parental vocabulary selection in speech to very young children

N. Ratner, N B Ratner, 1988, Journal of Child Language.