@misc{6971,
  author = {Kevin Lyons and Satyandra Gupta},
  title = {Sustainability Characterization for Additive Manufacturing},
  year = {2014},
  month = {2014-08-21},
  publisher = {Journal of Research (NIST JRES), National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/jres.119.016},
  language = {en},
}