@misc{1190211,
  author = {George T Armstrong and Walter H Johnson},
  title = {Standard reference materials for combustion calorimetry:},
  year = {1973},
  month = {1973-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.IR.73-158},
  language = {en},
}