Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) MUKAI Masamichi and NEGORO Tatsuyuki,"CONTRIBUTION OF INFORMATION SYSTEMS TO BUSINESS PERFORMANCE AS AN EMBEDDED FACTOR OF ""DIFFERENTIATION MECHANISM"" : A CASE STUDY OF SEVEN-ELEVEN JAPAN(APCIM2009 Best Papers)",Journal of Information and Management,18822614,Japan Society for Information and Management,2010,30,3,122-133,https://cir.nii.ac.jp/crid/1390282680265830784,https://doi.org/10.20627/jsim.30.3_122