LI, Xiaoshi; LUO, Qian; LIU, Jie; RYU, Catherine. Varying Shades of Hearing: An Overview of Tone Perception Studies in L2 Mandarin Chinese. Researching and Teaching Chinese as a Foreign Language, [S. l.], v. 3, n. 2, p. 113–133, 2022. DOI: 10.1558/rtcfl.22908. Disponível em: https://journal.equinoxpub.com/RTCFL/article/view/22908.. Acesso em: 14 aug. 2024.