@article{oai:sucra.repo.nii.ac.jp:00012084,
 author = {加地, 大介},
 journal = {Proceedings of Twentieth World Congress of Philosophy (the Paideia Archive)},
 month = {},
 note = {http://www.bu.edu/wcp/Papers/Onto/OntoKach.htm | http://www.bu.edu/wcp/Papers/Onto/OntoKach.htm, text, application/pdf},
 title = {The Ontology of Many‐Worlds : Modality and Time},
 year = {1999},
 yomi = {カチ, ダイスケ}
}