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) Jeffrey Stewart Morrow and Ruth Kai,"Geotourism Observational Investigation From the Tourist Perspective: A Case Study of Kyushu Area Volcanoes, Japan",Journal of Environmental Science Studies,2591-779X,July Press Pte. Ltd.,2023-06-11,6,,36,https://cir.nii.ac.jp/crid/1871428067621803136,https://doi.org/10.20849/jess.v6i1.1353