@misc{1177386,
  author = {L L Sparks and J M Arvidson},
  title = {Thermal and mechanical properties of polyurethane foams and a survey of insulating concretes at cryogenic temperatures:},
  year = {1984},
  month = {1984-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.IR.84-3011},
  language = {en},
}