@INPROCEEDINGS {1778,
author={R. Oliveira and R. Valadas and A. Pacheco and P. Salvador},
doi={},
booktitle={International Working Conf. on Performance Modeling and Evaluation of Heterogeneuous Networks - HET-NETs},
title={Cluster Analysis of Internet Users Based on Hourly Traffic Utilization},
year={2003},
month={July},
volume={1},
pages={37/1-37/13} 
}