@misc{indiciaef808d4603ee2,
  title = {Chemical shift referencing in MAS solid state NMR.},
  author = {Corey R Morcombe and Kurt W Zilm},
  year = {2003},
  doi = {10.1016/s1090-7807(03)00082-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/12810033/},
  note = {Source identifier: 12810033}
}