Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Naoki HIRAI,Division of labor and Management Strategy in Japanese Custom Software Industry : From the viewpoint of the Transaction Cost Theory,Business and accounting research,21874964,Matsudo : International Conference on Business Management,2015-12,4,,43-50,https://cir.nii.ac.jp/crid/1521699231109111168,