Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Sakai Yuichi and Futakuchi Tomoaki and Shinohara Orie and Ueda Youji,Preparation of Copper Electric Circuits by Inkjet Printing on Polyimide Films,Proceedings of JIEP Annual Meeting,,The Japan Institute of Electronics Packaging,2007,21,0,105-107,https://cir.nii.ac.jp/crid/1390282680533298176,https://doi.org/10.11486/ejisso.21.0.105.0