著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL International School on Condensed Matter Physics,"20th International School on Condensed Matter Physics 2018 : physics and applications of advanced and multifunctional materials, Varna, Bulgaria, 3-6 September 2018",,Institute of Physics,2019,Journal of physics : conference series,,9781510884977,,https://cir.nii.ac.jp/crid/1130566851447003264