@misc{29341,
  author = {Robert Lipman},
  title = {STEP File Analyzer User's Guide},
  year = {2012},
  month = {2012-12-13},
  publisher = {NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NIST.IR.7897},
  language = {en},
}