1. IEEE 802.16e-2005. (2006). Part 16: Air interface for fixed and mobile broadband wireless access systems—Amendment 2: Physical and medium access control layers for combined fixed and mobile operation in licensed bands—Corrigendum 1, February 2006.
2. The Draft IEEE 802.16m system description document, IEEE 802.16m-08/003r4, July 2008.
3. Sleep mode operation for IEEE802.16m, C802.16m-08/721r1, July 2008.
4. Keep-awake mechanism for 802.16m sleep mode, C802.16m-08/718, July 2008.
5. Xiao, Y. (2005). Energy saving mechanism in the IEEE 802.16e wireless MAN. IEEE Communications Letters, 9(7), 595–597.