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 "T︠S︡idilʹkovskiĭ, I. M. (Isaak Mikhaĭlovich)",Electron spectrum of gapless semiconductors,,Springer,1997,Springer series in solid-state sciences,,3540610138,,https://cir.nii.ac.jp/crid/1130000794501508480