@article{weko_48920_1, author = "Hiejima,Yusuke and Okuda,Takamasa and Kono,Koichi and Nitta,Koh-Hei", title = "Orientation behavior and deformation mechanism of polyethylene gels during cold drawing determined by in situ Raman spectroscopy", journal = "Polymer", year = "2019", volume = "176", number = "", pages = "30--37", month = "aug" }