@article{48356,
  author = {Isabel Beichl},
  title = {Changes},
  year = {2011},
  number = {13},
  month = {2011-01-03},
  publisher = {Computing in Science & Engineering},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=907604},
  language = {en},
}