@misc{8066,
  author = {Jeanice Brown and David Duewer and Kline Margaret and Sam Margolis and Willie May and Katherine Sharpless},
  title = {NIST Micronutrients Measurement Quality Assurance Program Winter, Spring, and Fall 1993 Comparability Studies: Results for Round Robins XXVII, XXVIII, and XXIX Fat-Soluble Vitamins and Carotenoids in Human Serum and Round Robin 4 Ascorbic Acid in Human Se},
  year = {2014},
  month = {2014-12-19},
  publisher = {NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NIST.IR.7880-31},
  language = {en},
}