著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) "中村, 伊南沙",UNKNOTTING SINGULAR CHARTS WITH NO BLACK VERTICES BY REDUCING NODE-PAIRS,Journal of Knot Theory and Its Ramifications,0218-2165,World Scientific Publishing Co.,2010-09,19,09,1135-1144,https://cir.nii.ac.jp/crid/1050001202065474048,https://doi.org/10.1142/s0218216510008388