@article{oai:fukuyama-u.repo.nii.ac.jp:00006335,
 author = {伊藤, 祐一},
 issue = {2},
 journal = {福山大学経済学論集},
 month = {Oct},
 note = {P(論文)},
 pages = {49--69},
 title = {「吉野家の経済学」のシステム思考},
 volume = {32},
 year = {2007}
}