Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 小島 ますみ,Current trends and issues of lexical diversity studies in productive texts of English learners,岐阜市立女子短期大学研究紀要 = Bulletin of Gifu City Women's College,09163174,岐阜市立女子短期大学,2012,62,,29-38,https://cir.nii.ac.jp/crid/1390009224773657600,https://doi.org/10.24516/00000101