@misc{indiciaee428c6d19ada,
  title = {Partially coherent vortex beams with a separable phase.},
  author = {Galina V Bogatyryova and Christina V Fel'de and Peter V Polyanskii and Sergey A Ponomarenko and Marat S Soskin and Emil Wolf},
  year = {2003},
  doi = {10.1364/ol.28.000878},
  url = {https://pubmed.ncbi.nlm.nih.gov/12816232/},
  note = {Source identifier: 12816232}
}