Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Shirakashi Yutaka and Asakura Osamu and Ito Shinji and Ishibashi Junya and Xu Xiaoshi and Takarada Wataru and Kikutani Takeshi,Development of Polyamide 6 Based Blend Fibers with Surface Roughness for Artificial Hair,Seikei-Kakou,0915-4027,The Japan Society of Polymer Processing,2011,23,6,358-364,https://cir.nii.ac.jp/crid/1390001204462604416,https://doi.org/10.4325/seikeikakou.23.358