@article{oai:kwansei.repo.nii.ac.jp:00018890,
 author = {土井, 教之 and Doi, Noriyuki},
 issue = {1},
 journal = {経済学論究},
 month = {Jun},
 pages = {79--98},
 title = {パテントプールと競争政策 : 展望と課題},
 volume = {63},
 year = {2009}
}