Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) HAYAMI Hiroshi,The Transition from the Ego Psychology to the Self Psychology: The Concepts of the Self and the Self-Object by H.Kohut,Faculty of Integrated Arts and Social Sciences journal,09172076,Japan Women's University,1992,3,,79-91,https://cir.nii.ac.jp/crid/1574231876499683072,