Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Akiyama Mitsuru,A Study on Using Integrated Reports at Mega Banks,Journal of Japanese Management,2189-9592,Japan Federation of Management related Academies,2020-05-31,4,2,1-16,https://cir.nii.ac.jp/crid/1390861770527881856,https://doi.org/10.60321/jfmra.4.2_1