@misc{indiciae2b67615b120c,
  title = {Simple adjustable holder for micro TLC plates.},
  author = {B H Liwnicz},
  year = {1971},
  doi = {10.1016/0003-2697(71)90295-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/5141104/},
  note = {Source identifier: 5141104}
}