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 "Yekhanin, Sergey",Locally decodable codes and private information retrieval schemes,,Springer,2010,Information security and cryptography : texts and monographs,,9783642143571,,https://cir.nii.ac.jp/crid/1130566853238450688