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 "Trono, Anna and Duda, Tomasz and Schmude, Jürgen",Tourism recovery from COVID-19 : prospects for over- and under-tourism regions,,World Scientific,2023,Managing cultural tourism : a sustainability approach,,9789811260230,,https://cir.nii.ac.jp/crid/1130858596794815158