@misc{indiciaecacce0e967c9,
  title = {Freeze-etching simplified.},
  author = {R L Steere},
  doi = {10.1016/s0011-2240(69)80459-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/4890392/},
  note = {Source identifier: 4890392}
}