著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Athanasios Christopoulos and Marc Conrad and Mitul Shukla,"Objects, Worlds, and Students: Virtual Interaction in Education",Education Research International,2090-4002,Hindawi Limited,2014,2014,,1-20,https://cir.nii.ac.jp/crid/1360294647538476928,https://doi.org/10.1155/2014/318317