@Article{balasubramanian_cucerzan:beyond_ranked_lists,
  author =       {N. Balasubramanian, and S. Cucerzan},
  title =        {Beyond Ranked Lists in Web Search: Aggregating Web Content into Topic Pages},
  journal =      {International Journal of Semantic Computing},
  volume =       4,
  number =       {4},
  year =         2010,
  publisher =    {World Scientific Publishing},
  pages =        {509--534},
  url =          {http://dx.doi.org/10.1142/S1793351X10001103}
}