Lai, Hong
Zhang, Jun
Luo, Ming-Xing
Pan, Lei
Pieprzyk, Josef
Xiao, Fuyuan
Orgun, Mehmet A.
Article History
Received: 4 April 2016
Accepted: 18 July 2016
First Online: 12 August 2016
Competing interests
: The authors declare no competing financial interests.