@misc{indiciae158cd1b114af,
  title = {Zone-plate X-ray microscopy.},
  author = {G Schmahl and D Rudolph and B Niemann and O Christ},
  year = {1980},
  doi = {10.1017/s0033583500001700},
  url = {https://pubmed.ncbi.nlm.nih.gov/7012892/},
  note = {Source identifier: 7012892}
}