Yang, Y., Hou, J., Zou, Y., & Han, D. (2025). Acoustic Analysis and Perceptual Evaluation of Second Language Cantonese Tones Produced by Advanced Mandarin-Speaking Learners. *Applied Sciences*, 15(12), 6590.
Yang, Y., Hou, J., Zou, Y., & Han, D. (2025). Acoustic Analysis and Perceptual Evaluation of Second Language Cantonese Tones Produced by Advanced Mandarin-Speaking Learners. *Applied Sciences*, 15(12), 6590.