@techreport{oai:teapot.lib.ocha.ac.jp:00006674,
 author = {文, 鐘蓮},
 month = {Mar},
 note = {application/pdf, 研究報告書},
 title = {中国人日本語学習者における『断り』表現の問題点},
 year = {2007}
}