@misc{1163771,
  author = {Brian Dickens and Walter E Brown},
  title = {The crystal structures of gaylussite, CaNa2(CO3) sub 2 . 5H2O and pirssonite, CaNa sub 2(CO3) sub 2 . 2H2O ::progress report},
  year = {1968},
  month = {1968-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.RPT.9921},
  language = {en},
}