C.  Bouras, Alexiou, A., Papazois, A., Kokkinos, V., Asimakis, K., ??? Tseliou, G., ?????., ?Cost Optimization of MBSFN and PTM Transmissions for Reliable Multicasting in LTE Networks?, Wireless Networks, Springer Verlang, ?? 277-293, 2012.

C.  Bouras, Alexiou, A., Kokkinos, V., ??? Tsichritzis, G., ?????., ?Communication Cost Analysis of MBSFN in LTE?, in The 21st IEEE Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2010), Istanbul, Turkey, 2010, ??  1366-1371.

C.  Bouras, Alexiou, A., Kokkinos, V., ??? Rekkas, E., ?????., ?Cost Analysis and Efficient Radio Bearer Selection for Multicasting over UMTS?, Wireless Communications and Mobile Computing, Wiley InterScience, ??  1159 - 1172, 2009.

C.  Bouras, Alexiou, A., ??? Rekkas, E., ?????., ?Cost Analysis of the MBMS Multicast Mode of UMTS?, in The Twelfth IEEE Symposium on Computers and Communications, Aveiro, Portugal, 2007, ??  797 - 802.