@article{oai:repository.dl.itc.u-tokyo.ac.jp:00041554,
 author = {Fukuma, Satoshi},
 journal = {Bulletin of death and life studies},
 month = {},
 note = {Section 2},
 pages = {160--175},
 title = {Constructivism about Moral Values},
 volume = {7},
 year = {2011}
}