@article{oai:ipsj.ixsq.nii.ac.jp:00089309,
 author = {椎橋章夫 and 土井美和子},
 issue = {3},
 journal = {デジタルプラクティス},
 month = {Jul},
 pages = {111--113},
 title = {「ICカードが社会を変える」特集号について},
 volume = {1},
 year = {2010}
}