@article{oai:kwansei.repo.nii.ac.jp:00022878,
 author = {山田, 一美 and Miyamoto, Yoichi and Yamada, Kazumi and Miyamoto, Yoichi},
 issue = {15},
 journal = {Kwansei Gakuin University Humanities Review},
 month = {Feb},
 pages = {103--117},
 title = {The Acquisition of English Articles by Japanese Adult and Child Learners},
 year = {2011}
}