@misc{indiciaeb0bc8fdb60ef,
  title = {A particle swarm optimization algorithm for beam angle selection in intensity-modulated radiotherapy planning.},
  author = {Yongjie Li and Dezhong Yao and Jonathan Yao and Wufan Chen},
  year = {2005},
  doi = {10.1088/0031-9155/50/15/002},
  url = {https://pubmed.ncbi.nlm.nih.gov/16030379/},
  note = {Source identifier: 16030379}
}