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Journal of Rehabilitation Research and Development|January 1, 1991
Audible pedestrian traffic signals: Part 1. Prevalence and impactA Y Szeto, N C Valerio, R E NovakJournal of Rehabilitation Research and Development|January 1, 1991
Audible pedestrian traffic signals: Part 2. Analysis of sounds emittedA Y Szeto, N C Valerio, R E NovakJournal of Rehabilitation Research and Development|January 1, 1991
Audible pedestrian traffic signals: Part 3. DetectabilityA Y Szeto, N C Valerio, R E NovakPageof 1