@misc{1163116,
  author = {J R Baldwin and R Mavrodineanu},
  title = {Standard Reference Materials ::Glass filters as a standard reference material for spectrophotometry - selection, preparation, certification, use SRM 930/},
  year = {1975},
  month = {1975-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.SP.260-51},
  language = {en},
}