@Article{citeulike:8506476,
  author = {Santander, Denis P. and Brusilovsky, Peter},
  title  = {Improving Collaborative Filtering in Social Tagging Systems for the Recommendation of Scientific Articles},
  journal = {Web Intelligence and Intelligent Agent Technology, IEEE/WIC/ACM International Conference on},
  year   = {2010},
  number = {},
  url    = {http://dx.doi.org/10.1109/WI-IAT.2010.261},
  doi = {10.1109/WI-IAT.2010.261},
  const  = {\ text}
}