Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Jian-Jun Yuan and Ren-Hua Jin,Fibrous Crystalline Hydrogels Formed from Polymers Possessing a Linear Poly(ethyleneimine) Backbone,川村理化学研究所報告,09177841,佐倉 : 川村理化学研究所,2004,2004,,67-76,https://cir.nii.ac.jp/crid/1520009408068996480,