@article{oai:tsukuba.repo.nii.ac.jp:00046256,
 author = {海後, 宗男 and KAIGO, Muneo},
 issue = {1},
 journal = {Information},
 month = {Mar},
 title = {The Necessity of Digital Citizenship and Participation},
 volume = {8},
 year = {2017},
 yomi = {カイゴ, ムネオ}
}