@misc{indiciaec6e42839ca94,
  title = {Recent developments in food-matrix Reference Materials at NIST.},
  author = {K E Sharpless and J C Colbert and R R Greenberg and M M Schantz and M J Welch},
  year = {2001},
  doi = {10.1007/s002160100826},
  url = {https://pubmed.ncbi.nlm.nih.gov/11451251/},
  note = {Source identifier: 11451251}
}