@inproceedings{dong-etal-2013-difficulties,
    title = "Difficulties in Perception and Pronunciation of {M}andarin {C}hinese Disyllabic Word Tone Acquisition: A Study of Some {J}apanese {U}niversity Students",
    author = "Dong, Yuting  and
      Tsubota, Yasushi  and
      Dantsuji, Masatake",
    booktitle = "Proceedings of the 27th Pacific Asia Conference on Language, Information, and Computation ({PACLIC} 27)",
    month = nov,
    year = "2013",
    address = "Taipei, Taiwan",
    publisher = "Department of English, National Chengchi University",
    url = "https://preview.aclanthology.org/fix-sig-urls/Y13-1012/",
    pages = "143--152"
}