@misc{1136946,
  author = {Robert R. Lipman},
  title = {STEP File Analyzer User's Guide NIST Interagency or Internal Reports:},
  year = {2012},
  month = {2012-12-01 05:12:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NIST.IR.7897},
  language = {en},
}