Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Saito Hitoshi and Morita Keiichi and Kikkawa Takashi and Hayakawa Naoki and Okubo Hitoshi,Fundamental Study on Electrical Insulation Design of N2/SF6 Gas Insulated Electric Power Apparatus,IEEJ Transactions on Power and Energy,03854213,The Institute of Electrical Engineers of Japan,2001,121,4,449-454,https://cir.nii.ac.jp/crid/1390001204605080064,https://doi.org/10.1541/ieejpes1990.121.4_449