@misc{indiciae5a266e5d2da7,
  title = {[2-Stage permanent-magnetic projection system for electron microscopy].},
  author = {B VON BORRIES and G LANGNER},
  year = {1958},
  url = {https://pubmed.ncbi.nlm.nih.gov/13625916/},
  note = {Source identifier: 13625916}
}