@inproceedings{DBLP:conf/chi/PiorkowskiFSBBJBS12,
  author    = {David Piorkowski and
               Scott D. Fleming and
               Christopher Scaffidi and
               Christopher Bogart and
               Margaret M. Burnett and
               Bonnie E. John and
               Rachel K. E. Bellamy and
               Calvin Swart},
  title     = {Reactive information foraging: an empirical investigation
               of theory-based recommender systems for programmers},
  booktitle = {CHI},
  year      = {2012},
  pages     = {1471-1480},
  ee        = {http://doi.acm.org/10.1145/2207676.2208608},
  crossref  = {DBLP:conf/chi/2012},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/chi/2012,
  editor    = {Joseph A. Konstan and
               Ed H. Chi and
               Kristina H{\"o}{\"o}k},
  title     = {CHI Conference on Human Factors in Computing Systems, CHI
               '12, Austin, TX, USA - May 05 - 10, 2012},
  booktitle = {CHI},
  publisher = {ACM},
  year      = {2012},
  isbn      = {978-1-4503-1015-4},
  ee        = {http://dl.acm.org/citation.cfm?id=2207676},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}