@misc{indiciaec545aed088b3,
  title = {A NEW METHOD FOR QUANTITATIVE PAPER CHROMATOGRAPHY.},
  author = {S DITTRICH},
  year = {1963},
  doi = {10.1016/s0021-9673(01)83643-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/14066506/},
  note = {Source identifier: 14066506}
}