1. The Syllable Structure of Speech and Distinctive Features of Phonemes;Bondarko;Phonetica,1969
2. Chistovich, L.A. (1971). Auditory Processing of Speech Stimuli: Evidence from Psychoacoustics and Neurophysiology. Troc. 7th I.C.A. Budapest 1971 21 G1, 27–41
3. Delattre, P. (1965). Comparing the Phonetic Features of English, German, Spanish and French. Julius Groos Verlag
4. Malmberg, B. (1969). Phonétique Française. Hermods
5. Minsky, M. (1972). Proposal to ARPA for continued research on AIMIT, Al Lab. Memo No.269