@misc{indiciaef1b32c2cb924,
  title = {A simple device for staining many single-hole grids without individual manipulation.},
  author = {U M Edén and L W Olson and C Barr},
  year = {1979},
  doi = {10.3109/10520297909110695},
  url = {https://pubmed.ncbi.nlm.nih.gov/94955/},
  note = {Source identifier: 94955}
}