@inproceedings{2011-gothub,
  title = {Visualizing Collaboration and Influence in the Open-Source Software Community},
  author = {Brandon Heller AND Eli Marschner AND Evan Rosenfeld AND Jeffrey Heer},
  booktitle = {Mining Software Repositories},
  year = {2011},
  pages = {223--226},
  url = {http://vis.stanford.edu/papers/gothub}
}