Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Hosam ELMETAHER,Investigating Productive Vocabulary Knowledge Development : A Task-Based Approach,欧米文化研究 = Studies in European and American culture,,[東広島] : 広島大学大学院人間社会科学研究科欧米文化研究会,2021,,28,1-26,https://cir.nii.ac.jp/crid/1520292251377520384,