@misc{1137046,
  author = {David L Duewer and Jeanice M Brown Thomas},
  title = {NIST micronutrients measurement quality assurance program winter and summer 2016 comparability studies: results for round robin LXXIX and LXXX fat-soluble vitamins and carotenoids in human serum:},
  year = {2017},
  month = {2017-03-01 05:03:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NIST.IR.7880-47},
  language = {en},
}