@article{oai:ritsumei.repo.nii.ac.jp:00002354,
 author = {板木, 雅彦},
 issue = {1},
 journal = {立命館国際研究 = Ritsumeikan kokusai kenkyu / The Ritsumeikan journal of international studies, 立命館国際研究 = Ritsumeikan kokusai kenkyu / The Ritsumeikan journal of international studies},
 month = {Jun},
 pages = {25--52},
 title = {Time-Series Multivariate Analysis by Orbit Analysis and Principal Component Analysis Combined (1)},
 volume = {28},
 year = {2015}
}