@INPROCEEDINGS {3643,
author={G. Martins and S. Correia and L. M. Correia},
doi={},
booktitle={International Symp. on Wireless Pervasive Computing},
title={Comparison of Techniques for Capacity Increase in UMTS Data Services},
year={2006},
month={September},
volume={ },
pages={ - } 
}