S. Al-Omari, и W. Shi. Proceedings of the 1st ACM SIGMOBILE International Workshop on Systems and Networking Support for Healthcare and Assisted Living Environments, стр. 31--36. New York, NY, USA, ACM, (2007)
M. Font, S. Galmés, и R. Puigjaner. Proceedings of the 3rd International IFIP/ACM Latin American Conference on Networking, стр. 109--114. New York, NY, USA, ACM, (2005)