@article{oai:waseda.repo.nii.ac.jp:00014621,
 author = {Otsuka, Tadayoshi and 大塚, 忠義},
 journal = {早稲田商學},
 month = {Jun},
 pages = {61--86},
 title = {経済価値に基づくソルベンシーマージン規制の必要性},
 volume = {443},
 year = {2015}
}