Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ishihara Hideaki and Yoshihara Nori and Kotani Tetsuo,Development of Segmented Poly (urethane-urea) Elastomers and Elastic Fibers Having Good Performance.,Nihon Reoroji Gakkaishi,03871533,"The Society of Rheology, Japan",2001,29,4,191-199,https://cir.nii.ac.jp/crid/1390282680068053760,https://doi.org/10.1678/rheology.29.191