1. 3GPP. TS.33.401. V.12.9.0-2013: 3GPP System Architecture Evolution (SAE): Security Architecture (Release 12)
2. 3GPP. TR33.821. V.8.0.0-2009: Rationale and Track of Security Decisions in Long Term Evolved (LTE) RAN/3GPP System Architecture Evolution (SAE)
3. Hussain, S.R., Chowdhury, O., Mehnaz, S., Bertino, E.: LTE inspector: a systematic approach for adversarial testing of 4G LTE. In: Symposium on Network and Distributed Systems Security (NDSS), 18–21 February 2018, San Diego, CA, USA (2018). ISBN 1-1891562-49-5
4. Abusing protocols in LTE networks to knock mobile devices off networks. http://securityaffairs.co/wordpress/53180/hacking/hacking-lte-networks.html
5. Seddigh, N., Nandy, B., Makkar, R., et al.: Security advances and challenges in 4G wireless networks. In: 2010 Eighth Annual International Conference on IEEE Privacy Security and Trust (PST), pp. 62–71 (2010)