When using programs that use GNU Parallel to process data for publication please cite:

@article{Tange2011a,
  title = {GNU Parallel - The Command-Line Power Tool},
  author = {O. Tange},
  address = {Frederiksberg, Denmark},
  journal = {;login: The USENIX Magazine},
  month = {Feb},
  number = {1},
  volume = {36},
  url = {http://www.gnu.org/s/parallel},
  year = {2011},
  pages = {42-47}
  doi = {10.5281/zenodo.16303}
}

(Feel free to use \nocite{Tange2011a})

Or:

  O. Tange (2011): GNU Parallel - The Command-Line Power Tool, 
  ;login: The USENIX Magazine, February 2011:42-47.

This helps funding further development.
