@misc{indiciae2a0d108bedec,
  title = {Iterative phase retrieval without support.},
  author = {J S Wu and U Weierstall and J C H Spence and C T Koch},
  year = {2004},
  doi = {10.1364/ol.29.002737},
  url = {https://pubmed.ncbi.nlm.nih.gov/15605489/},
  note = {Source identifier: 15605489}
}