@article{oai:waseda.repo.nii.ac.jp:00013609,
 author = {Ezawa, Masahiko and 江澤, 雅彦},
 journal = {早稲田商學},
 month = {Mar},
 pages = {435--453},
 title = {保険販売規制と高齢者保護 -適合性原則をめぐって-},
 volume = {431},
 year = {2012}
}