@article{oai:gifu-u.repo.nii.ac.jp:00066213,
 author = {FURUTA, KANA and TANAKA, TOSHIFUMI},
 journal = {岐阜大学教育学部研究報告. 自然科学},
 month = {},
 note = {論文(Article)},
 pages = {27--30},
 title = {THE REGION INDEX AND THE RASMUSSEN INVARIANT OF A KNOT},
 volume = {41},
 year = {2017}
}