M. Asghar, A. Habib, A. Habib, S. Zahra, и S. Ismail. International Journal of Computer Science and Information Security (IJCSIS),, 14 (4):
192-202(апреля 2016)cite arxiv:1605.02304Comment: 11 pages, 22 figures, International Journal of Computer Science and Information Security (IJCSIS),Vol. 14, No. 4, April 2016.
I. Leftheriotis, C. Gkonela, и K. Chorianopoulos. 2nd International ICST Conference on User Centric Media (UCMEDIA 2010), том 60 из Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, Springer Berlin Heidelberg, Berlin, Heidelberg, (января 2012)