Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Takai Ayako and Konno Yoshinori,Competition in the Early Japanese PC Market,Akamon Management Review,1348-5504,Global Business Research Center,2023-08-25,22,4,113-166,https://cir.nii.ac.jp/crid/1390297228017748992,https://doi.org/10.14955/amr.0230131b