@article{oai:rku.repo.nii.ac.jp:00005227,
 author = {佐藤, 孝一 and サトウ, コウイチ},
 issue = {3/4},
 journal = {流通經濟大學論集},
 month = {Mar},
 note = {P(論文)},
 pages = {1--15},
 title = {Learner's Language and Educational Problems},
 volume = {19},
 year = {1985}
}