Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Takada Tatsuo and Ishii Tomohisa and Komiyama Yohei and Miyake Hiroaki and Tanaka Yasuhiro,Discussion on Hetero Charge Accumulation in Polyimide Film Containing Water by Quantum Chemical Calculation,IEEJ Transactions on Fundamentals and Materials,03854205,The Institute of Electrical Engineers of Japan,2013,133,5,313-321,https://cir.nii.ac.jp/crid/1390001204599086592,https://doi.org/10.1541/ieejfms.133.313