"Wakaha Ogata,Hiroshi Eguchi","Cheating Detectable Threshold Scheme against Most Powerful Cheaters for Long Secrets",,"Designs, Codes and Cryptography",,"Vol. 71","No. 3","pp. 527-539",2014,Mar. "江口宏,尾形わかは","n-1人の不正者に対して安全なより効率の良い(k,n)閾値法","2012年暗号と情報セキュリティシンポジウム","2012年 暗号と情報セキュリティシンポジウム予稿集",,,,,2012,Jan.