著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Shuhua Wu and Yuefei Zhu and Qiong Pu,Robust smart‐cards‐based user authentication scheme with user anonymity,Security and Communication Networks,1939-0114,Wiley,2011-04-28,5,2,236-248,https://cir.nii.ac.jp/crid/1361699995482253824,https://doi.org/10.1002/sec.315