Author Title Journal ISSN Publisher Date Volume Number Page URL URL(DOI) Koura Koji,Ishihara Yoshiyuki,Todaka Toshiyuki,Uezawa Tamon,Takasumi Keniti Examination concerning basic characteristics of a white inorganic EL element Proceeding of Annual Conference of The Illuminating Engineering Institute of Japan 09191895 The Illuminating Engineering Institute of Japan (IEIJ) 2005-07-14 38 253-254 http://ci.nii.ac.jp/naid/110004587603/en/