Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) YASUDA Masatsugu and DAIMARU Hiromu,Detection of alpine moor area change by aerophotograph,Proceedings of the General Meeting of the Association of Japanese Geographers,,The Association of Japanese Geographers,2008,2008s,0,140-140,https://cir.nii.ac.jp/crid/1390282680668596992,https://doi.org/10.14866/ajg.2008s.0.140.0