@misc{indiciaea33f6072fa8f,
  title = {[Program-system planning and management in medicine].},
  author = {A M Chernukh and A B Petrovskiĭ and O V Filippov},
  year = {1978},
  url = {https://pubmed.ncbi.nlm.nih.gov/726646/},
  note = {Source identifier: 726646}
}