Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "川端, 千暁",Historical Development of Concept of Due Professional Care in the United States: 1978-1997,商学論纂,0286-7702,中央大学商学研究会,2023-03-01,64,5-6,33-62,https://cir.nii.ac.jp/crid/1050014016717827328,