@inproceedings{ryu-2011-l1,
    title = "The {L}1 Acquisition of the Imperfective Aspect markers in {K}orean: a Comparison with {J}apanese",
    author = "Ryu, Ju-Yeon",
    editor = "Gao, Helena Hong  and
      Dong, Minghui",
    booktitle = "Proceedings of the 25th Pacific Asia Conference on Language, Information and Computation",
    month = dec,
    year = "2011",
    address = "Singapore",
    publisher = "Institute of Digital Enhancement of Cognitive Processing, Waseda University",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/Y11-1020/",
    pages = "186--195"
}