@article{oai:jissen.repo.nii.ac.jp:00000399,
 author = {Weaver, Christopher},
 journal = {実践女子大学FLCジャーナル},
 month = {Mar},
 note = {P(論文)},
 pages = {49--62},
 title = {Defining and Tracking Student Performance on an EFL Placement Examination over a Three-year Period},
 volume = {3},
 year = {2008}
}