@article{oai:chikushi-u.repo.nii.ac.jp:00000276,
 author = {STEWART, Jan and STEWART, Jan},
 issue = {9},
 journal = {筑紫女学園大学・筑紫女学園大学短期大学部紀要, Journal of Chikushi Jogakuen University and Junior College},
 month = {Jan},
 pages = {69--81},
 title = {Unearthing the Medieval Infrastructure of the Ransom Series (2) : Perelandra},
 year = {2014}
}