@misc{indiciaed6be8498564e,
  title = {Adaptive autofocusing: a closed-loop perspective.},
  author = {Ying Zhang and Changyun Wen and Yeng Chai Soh and Aik Meng Fong},
  year = {2005},
  doi = {10.1364/josaa.22.000625},
  url = {https://pubmed.ncbi.nlm.nih.gov/15839269/},
  note = {Source identifier: 15839269}
}