@ARTICLE {2258,
author={N.S. Souto and Cercas, F. Cercas and J. C. Silva and A. Correia},
doi={10.1007/s11277-007-9371-3},
journal={Wireless Personal Communications},
title={Transmitter/Receiver Method for Supporting Hierarchical Modulations in MBMS Transmissions},
year={2008},
month={April},
volume={45},
number={1},
pages={---},
ISSN={1572-834X}
}