Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "向井, 厚志",Characteristics of the Secondary Undulation in Fukuyama Inner Harbor Area,"Urban Management : Bulletin of the Faculty of Urban Management, Fukuyama City University",2186-862X,福山市立大学都市経営学部,2023,16,,121-128,https://cir.nii.ac.jp/crid/1050018904724603776,