@misc{indiciae2e5ce52ec969,
  title = {Recommended maximum temperatures for touchable surfaces.},
  author = {H Siekmann},
  year = {1990},
  doi = {10.1016/0003-6870(90)90076-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/15676762/},
  note = {Source identifier: 15676762}
}