@article{oai:nistep.repo.nii.ac.jp:00006401,
 author = {藤井, 章博},
 journal = {Science & Technology Trends Quarterly Review2007 July, Science & Technology Trends},
 month = {},
 title = {Research and Development Trends in Critical Infrastructure Protection in the U.S.},
 year = {2007},
 yomi = {フジイ, アキヒロ}
}