@misc{1158931,
  author = {E Richard Cohen and Barry N Taylor},
  title = {Fundamental physical constants:},
  year = {1987},
  month = {1987-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.SP.731},
  language = {en},
}