1. Pascoe, R., & Eichorn, T. (2009). What is communication-based train control? IEEE Vehicular Technology Magazine, 4(4), 16–21.
2. IEEE standard for communications-based train control (CBTC) performance and functional requirements. IEEE 1474.1-2004 Std.
3. Aguado, M., Jacob, E., Saiz, P., Unzilla, J., Higuero, M., & Matias, J. (2005). Railway signaling systems and new trends in wireless data communication. In Proceedings of IEEE VTC2005-FALL, Sep. 2005, pp. 1333–1336.
4. Lardennois, R. (2003). Wireless communication for signaling in mass transit. Siemens Transportation Systems, Sep. 2003.
5. Kuun, E., & Richard, W. (2004). Open standards for CBTC and CCTV radio-based communication. Alcatel Telecommunications Review, 2, 243–252.