@article{oai:kusa.repo.nii.ac.jp:00000336,
 author = {山下, 景秋 and Yamashita, Kageaki},
 issue = {7},
 journal = {倉敷芸術科学大学紀要, The bulletin of Kurashiki University of Science and the Arts},
 month = {Mar},
 note = {PDF},
 pages = {233--244},
 title = {割引前納販売制度の導入とその経済的意味},
 year = {2002},
 yomi = {ヤマシタ, カゲアキ}
}