@inproceedings{nakamura-2006-topic, title = "Topic-Comment Articulation in {J}apanese: A Categorial Approach", author = "Nakamura, Hiroaki", booktitle = "Proceedings of the 20th Pacific Asia Conference on Language, Information and Computation", month = nov, year = "2006", address = "Huazhong Normal University, Wuhan, China", publisher = "Tsinghua University Press", url = "https://preview.aclanthology.org/fix-sig-urls/Y06-1026/", doi = "http://hdl.handle.net/2065/29023", pages = "198--205" }