@article{oai:tsukuba.repo.nii.ac.jp:00009191,
 author = {酒井, 泰弘 and Sakai, Yasuhiro},
 journal = {筑波大学経済学論集, The University of Tsukuba economic review},
 month = {Sep},
 pages = {115(44)--81(78)},
 title = {クールノーと現代},
 volume = {22},
 year = {1989}
}