@article{oai:tsukuba.repo.nii.ac.jp:00024794,
 author = {Hirata, Yoshito and Shimo, Yuko and 田中, 博 and TANAKA, Hiroshi and Aihara, Kazuyuki},
 journal = {SOLA},
 month = {Mar},
 pages = {33--36},
 title = {Chaotic Properties of the Arctic Oscillation Index},
 volume = {7},
 year = {2011},
 yomi = {タナカ, ヒロシ}
}