@article{66461,
  author = {Katherine Sharpless and Jennifer Colbert and Robert Greenberg and Michele Schantz and Michael Welch},
  title = {Recent Developments in Food-Matrix Reference Materials at NIST},
  year = {2001},
  number = {370},
  month = {2001-06-01},
  publisher = {Fresenius Journal of Analytical Chemistry},
  language = {en},
}