@techreport{oai:ipsj.ixsq.nii.ac.jp:00099402,
 author = {亀井, 邦裕 and 児玉, 公信 and 成田, 雅彦 and Kunihiro, Kamei and Kiminobu, Kodama and Masahiko, Narita},
 issue = {2},
 month = {Mar},
 note = {企業情報システムの代金計算において必須である消費税計算の概念モデルを示すとともに，その継承形の例として，扶養家族控除計算及び健康保険の概念モデルを示す．さらに，これらの継承形が相互に流用開発可能であることを示すことにより，再利用開発による品質担保の一形態を提示する．, The conceptual model for calculation of consumption tax which is inevitable for price calculation in the business information system is described. Then as its inheritances, the models for calculation of tax deduction for spouse and health insurance are derived. In addition, by showing these two inheritances have common parts which are mutually available, we produce a form of quality assurance by re-use development.},
 title = {消費税計算のための概念モデルとその継承},
 year = {2014}
}