Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) SAKURAI Yoshio,Proposition of ‘5 elements-Model’ on ‘Hare-Ke-Kegare’ problelm,The Annual Review of Sociology,0919-4363,The Kantoh Sociological Society,1992,1992,5,49-60,https://cir.nii.ac.jp/crid/1390282680341980672,https://doi.org/10.5690/kantoh.1992.49