@INPROCEEDINGS {8067,
author={T. Pereira and S. Sargento},
doi={},
booktitle={ICT Mobile and Wireless Communications Summit},
title={QoS and Mobility in IEEE 802.16 networks in Heterogeneous Scenarios},
year={2009},
month={June},
volume={N/A},
pages={N/A-N/A} 
}