Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KANAMORI Wataru and HURUSAWA Yutaka and KIMURA Masahiro and NISIZONO Keiji,History of civil-Engineering From Ancient Bank,HISTORICAL STUDIES IN CIVIL ENGINEERING,0916-7293,Japan Society of Civil Engineers,1995,15,,483-490,https://cir.nii.ac.jp/crid/1390282679304944256,https://doi.org/10.2208/journalhs1990.15.483