@misc{indiciaeef8e6a14b25d,
  title = {INEXPENSIVE AND PRACTICAL EQUIPMENT FOR THIN-LAYER CHROMATOGRAPHY.},
  author = {C G GREF and J J SAUKKONEN},
  year = {1964},
  doi = {10.1016/0003-2697(64)90179-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/14167267/},
  note = {Source identifier: 14167267}
}