1. Chong, C. C., Watanabe, F., & Inamura, H. (Aug. 2006). Potential of UWB technology for the next generation wireless communications. In Proceedings of the 9th IEEE international symposium on spread spectrum techniques and applications (ISSSTA ’06) (pp. 422–429). Amazon, Brazil: Manaus.
2. Molisch, A. F., Balakrishnan, K., Chong, C.C., Emami, S., Fort, A., Karedal, J., Kunish, J., Schantz, H., Schuster, U., & Siwiak, K. (2004). IEEE 802.15.4a channel model—final report. IEEE 802.15.4A Task, Group.
3. Hamalainen, M., Pirinen, P., Shelby, Z., & Iinatti, J. (2008). Wireless applications in healthcare and welfare. In Frigyes, I., Bito, J., Bakki, P. (Eds.) Advances in mobile and wireless communications: Views of the 16th IST mobile and wireless communication summit, Lecture Notes in Electrical Engineering, vol. 16.
4. IEEE 802.11p—Part 11: Wireless LAN medium access control (MAC) and physical layer (PHY) specifications: Amendment 6: Wireless access in vehicular environments, doi: 10.1109/IEEESTD (July. 2010).
5. Michelson, D. G., & Ghassemzadeh S. S. (2009). Measurement and modelling of wireless channels, In Tarokh, V. (Ed.) New directions in wireless communications research. New York: Springer, pp. 1–27, ISBN: 978-1-4419-0672-4.