@article{oai:kwansei.repo.nii.ac.jp:00018846,
 author = {広瀬, 憲三 and Hirose, Kenzo},
 issue = {3},
 journal = {経済学論究},
 month = {Mar},
 pages = {117--131},
 title = {国際的R&D競争と補助金政策 : スピルオーバーを考慮に入れた場合},
 volume = {60},
 year = {2007}
}