Bellcore efforts in applying speech technology to telephone network services. - G. Velius; Candace A. Kamm; Mary Jo Altom; T. C. Feustel; Marian J. Macchi; Murray F. Spiegel (ICSLP, 1990)

Comprehensive assessment of the telephone intelligibility of synthesized and natural speech. - Murray F. Spiegel; Mary Jo Altom; Marian J. Macchi; Karen L. Wallace (Speech Commun., 1990)

Intelligibility as a function of speech coding method for template-based speech synthesis. - Marian J. Macchi; Mary Jo Altom; Dan Kahn; Sharad Singhal; Murray F. Spiegel (EUROSPEECH, 1993)