1. Optimal Filtering;Anderson,1979
2. Increasing the intelligibility of speech through multiple phonemic restorations;Bashford;Percept. Psychophys.,1992
3. Boersma, P., Weenink, D., 2002. Praat: Doing Phonetics by Computer, Version 4.0.26. Available from:
4. Asking the “what for” question in auditory perception;Bregman,1981
5. Auditory Scene Analysis;Bregman,1990