@article{oai:shudo-u.repo.nii.ac.jp:00000910,
 author = {Boston, Jeremy and Boston , Jeremy},
 issue = {1},
 journal = {広島修大論集. 人文編},
 month = {Sep},
 note = {P(論文)},
 pages = {195--213},
 title = {Seeding of Pre-task and In-task Materials in"Unrestricted"Spoken Activities},
 volume = {48},
 year = {2007}
}