@misc{29146,
  author = {Katrice Lippa and Mary Bedner and Susan Tai},
  title = {NIST/NIH Vitamin D Metabolites Quality Assurance Program Report of Participant Results:Summer 2010 (Exercise 2)},
  year = {2012},
  month = {2012-12-21},
  publisher = {NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NIST.IR.7891},
  language = {en},
}