@misc{indiciaec03d293b52e2,
  title = {Methodological principles for locating hospitals.},
  author = {E A Loginova and M V Potekhina and A V Roshchin and T V Zyuzina-Zinchenko},
  year = {1980},
  url = {https://pubmed.ncbi.nlm.nih.gov/7209741/},
  note = {Source identifier: 7209741}
}