https://researchportal.hkust.edu.hk/en/publications/%E7%A5%81%E7%B8%A3%E6%96%B9%E8%A8%80%E5%85%A5%E8%81%B2%E8%AA%BF%E7%9A%84%E8%81%B2%E5%AD%B8%E8%A1%A8%E7%8F%BE%E8%88%87%E6%BC%94%E8%AE%8A%E8%B6%A8%E5%8B%A2/
The Acoustic Realization and Evolutionary Trend of Entering Tones in Qixian Dialect - The Hong Kong...
the acousticentering toneshong kongrealizationevolutionary