@article{RadevMcKeown98,
  author	= {Radev, Dragomir R. and McKeown, Kathleen R.},
  month		= sep,
  year		= {1998},
  title		= {Generating natural language summaries from multiple on-line sources},
  journal	= {Computational Linguistics},
  volume	= {24},
  number	= {3},
  pages		= {469--500}
}