@misc{indiciae1b840b7f9535,
  title = {Versatile controlling system for cryopreparation techniques in electron microscopy.},
  author = {B M Humbel and K Weber and R Merkl},
  year = {1991},
  doi = {10.1002/jemt.1060170407},
  url = {https://pubmed.ncbi.nlm.nih.gov/1865242/},
  note = {Source identifier: 1865242}
}