Maximum Likelihood Methods in Vowel Recognition: A Comparative Study. - A. K. Datta; N. R. Ganguli; S. Ray (IEEE Trans. Pattern Anal. Mach. Intell., 1982)

An expert system for key syllable based isolated word recognition. - A. K. Datta; Anuradha Ray; N. R. Ganguli (Pattern Recognit. Lett., 1987)

Acoustic phonetic study of bengali nasals. - N. R. Ganguli (EUROSPEECH, 1989)

Nasalisation in bengali speech sounds acoustic-phonetic study. - A. K. Datta; N. R. Ganguli; B. Mukherjee (EUROSPEECH, 1991)

Vowel formant frequency distribution of a major indian language. - N. R. Ganguli (EUROSPEECH, 1991)

A hierarchical perception-linked model for machine recognition of phonemes. - A. K. Datta; N. R. Ganguli; Anuradha Ray; B. Mukherjee (Inf. Sci., 1991)

Spectral characteristics of fricative sound. - N. R. Ganguli (EUROSPEECH, 1993)