Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KIKUTANI Takeshi,hallenge for High-Strength Fibers,Kobunshi,04541138,"The Society of Polymer Science, Japan",2001,50,12,830-833,https://cir.nii.ac.jp/crid/1390282679057541760,https://doi.org/10.1295/kobunshi.50.830