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 "Skordev, Dimitŭr Genchev",Computability in combinatory spaces : an algebraic generalization of abstract first order computability,,Kluwer Academic Publishers,1992,Mathematics and its applications,,0792315766,,https://cir.nii.ac.jp/crid/1130282271622945536