@article{oai:repository.dl.itc.u-tokyo.ac.jp:00000769, author = {小島, 浩之}, issue = {2}, journal = {情報の科学と技術 = The journal of Information Science and Technology Association}, month = {Feb}, pages = {42--48}, title = {資料保存の考え方 : 現状と課題}, volume = {60}, year = {2010} }