1. WAP Forum. Wireless Transport Layer Security Spec,
http://www.wapforum.org
2. Jormalainen, S., Laine, J.: Security in the WTLS,
http://www.tml.hut.fi/Opinnot/Tik-110.501/1999/papers/wtls.htm
3. Karri, R., Mishra, P.: Optimizing the Energy Consumed by Secure Wireless Sessions-WTLS Case Study. Mobile Networks and Applications 8 ,Kluwer Academic Publishers (2003)
4. Mikal, P.: WTLS: The Good and Bad of WAP Security (2001),
http://www.advisor.com/Articles.nsf/aid/MIKAP001
5. Saarinen, M.J.: Attacks against the WAP WTLS Protocol (1999),
http://www.freeprotocols.org/harm0fWap/wtls.pdf