TY - Journal of Beijing University of Posts and Telecommunications A1 - LI Zhan-hu, FAN Kai, LI Hui T1 - Efficient Multiple Signcryption Scheme Based on Two Hard Problems Y1 - 2013-10-08 00:00:00.0 JF - Journal of Beijing University of Posts and Telecommunications JO - Journal of Beijing University of Posts and Telecommunications SP - 23 EP - 26 VL - 36 IS - 6 UR - {https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2013.06.005} N1 - 10.13190/j.jbupt.2013.06.005 ER -