Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) IKEDA Chieko,"Due to COVID-19,there has been a big drop in tourism demand as well as effects on accommodation facilities",Proceedings of the General Meeting of the Association of Japanese Geographers,,The Association of Japanese Geographers,2020,2020a,0,151,https://cir.nii.ac.jp/crid/1390849376473582592,https://doi.org/10.14866/ajg.2020a.0_151