@article{oai:waseda.repo.nii.ac.jp:00011769,
 author = {Shimizu, Takashi and 清水, 孝},
 journal = {早稲田商学=The Waseda commercial review},
 month = {Dec},
 pages = {221--251},
 title = {最適振替価格モデルの形成と発展-Ronen・Mckinney モデルを中心として-},
 volume = {342号},
 year = {1990}
}