@article{oai:barrel.repo.nii.ac.jp:00000714,
 author = {中村, 竜哉},
 issue = {1},
 journal = {商学討究},
 month = {Jul},
 pages = {157--169},
 title = {取引コストの定義について},
 volume = {55},
 year = {2004}
}