Measurements on non linear microphones by a speech-like signal. - Adriano Depaoli; Giulio Modena; Aldo Reolon (ICASSP, 1982)

CCITT standards on digital speech processing. - Maurizio Decina; Giulio Modena (IEEE J. Sel. Areas Commun., 1988)

Speech and image coding for digital communications. - Mario Guglielmo; Giulio Modena; Roberto Montagna (Eur. Trans. Telecommun., 1991)

Terminals and signal processing in atm networks. - Giulio Modena (Eur. Trans. Telecommun., 1991)