@techreport{oai:redcross.repo.nii.ac.jp:00012841,
 author = {安井, 元規 and 久保, 敦史 and 久田, 直彦},
 issue = {1},
 month = {Sep},
 title = {退院会計支援システムの構築と運用},
 year = {2017}
}