@misc{indiciae729e9e0f395e,
  title = {District heating.},
  author = {D V H SMITH},
  year = {1950},
  doi = {10.1177/146642405007000423},
  url = {https://pubmed.ncbi.nlm.nih.gov/15429125/},
  note = {Source identifier: 15429125}
}