@article{oai:waseda.repo.nii.ac.jp:00024974,
 author = {Kobayashi, Mina and 小林, ミナ},
 journal = {早稲田日本語教育学},
 month = {Feb},
 pages = {15--20},
 title = {日本語は誰のものか : 「私の日本語」を支える言語能力},
 volume = {9},
 year = {2011}
}