@inproceedings{baur2012chi,
  author    = {Dominikus Baur and
               Jennifer B{\"u}ttgen and
               Andreas Butz},
  title     = {Listening factors: a large-scale principal components analysis
               of long-term music listening histories},
  booktitle = {Proceedings of ACM CHI},
  year      = {2012},
  pages     = {1273-1276},
  ee        = {http://doi.acm.org/10.1145/2207676.2208581},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}