著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Potolia, Anthippi and Derivry-Plard, Martine",Virtual exchange for intercultural language learning and teaching : fostering communication for the digital age,,Routledge,2023,Routledge research in language education,,9780367456610,,https://cir.nii.ac.jp/crid/1130294093714794755