@article{oai:matsuyama-u-r.repo.nii.ac.jp:00002170,
 author = {Matthias, GRUNEWALD},
 issue = {1},
 journal = {言語文化研究, Studies in language and literature},
 month = {Sep},
 note = {5, KJ00004163327, 論説, Article},
 pages = {73--92},
 title = {Interaktion und Fremdsprachenerwerb},
 volume = {25},
 year = {2005}
}