@techreport{oai:tsukuba.repo.nii.ac.jp:00030366,
 author = {Tajima, Keishi and 森嶋, 厚行 and MORISHIMA, Atsuyuki and Tadaishi, Masateru},
 month = {},
 title = {I/O-Optimal Node Ordering Schemes for Set-Based Navigations in Trees},
 year = {2014},
 yomi = {モリシマ, アツユキ}
}