@article{oai:kwansei.repo.nii.ac.jp:00020507, author = {甲斐, 良隆 and Kai, Yoshitaka}, issue = {4}, journal = {商学論究}, month = {Mar}, pages = {103--118}, title = {ブランド商品における最適販売価格の設定}, volume = {61}, year = {2014} }