1. Department of Chinese and Bilingual Studies, The Hong Kong Polytechnic University, Hong Kong, SAR, China
2. Research Centre for Language, Cognition, and Neuroscience, The Hong Kong Polytechnic University, Hong Kong, SAR, China
3. Department of Communication Sciences and Disorders, The University of Vermont, Burlington, Vermont, USA
4. Department of Otorhinolaryngology, Head and Neck Surgery & the Institute of Human Communicative Research, The Chinese University of Hong Kong, Hong Kong, SAR, China