Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Iwasa Yoshiya and Kumahara Yasuhiro,"The characteristic of memorial monument related to the heavy rain disaster of July 2018 in Hiroshima Prefecture, and the process of the establishing of the monuments",Proceedings of the General Meeting of the Association of Japanese Geographers,,The Association of Japanese Geographers,2021,2021s,0,99,https://cir.nii.ac.jp/crid/1390287525778210816,https://doi.org/10.14866/ajg.2021s.0_99