@article{oai:sapporo-u.repo.nii.ac.jp:00001580,
 author = {飯田, 隆雄 and イイダ, タカオ and Iida, Takao},
 issue = {1},
 journal = {経済と経営},
 month = {Jun},
 note = {P},
 pages = {51--58},
 title = {結合生産企業と独占市場},
 volume = {19},
 year = {1988}
}