@article{oai:kokushikan.repo.nii.ac.jp:00009382,
 author = {的射場, 敬一 and Matoiba, Keiichi},
 issue = {3},
 journal = {国士舘大学政経論叢},
 month = {},
 title = {中世都市と共和主義},
 volume = {17},
 year = {2005},
 yomi = {マトイバ, ケイイチ}
}