Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Takayuki Ikehara and Daiki Ito and Toshiyuki Kataoka,Analysis of the degree of crystallinity in interpenetrating spherulites of poly(ethylene succinate) and poly(ethylene oxide) blends using pulsed NMR,Polymer Journal,0032-3896,Springer Science and Business Media LLC,2015-02-04,47,5,379-384,https://cir.nii.ac.jp/crid/1360845539037840768,https://doi.org/10.1038/pj.2015.1