@misc{indiciaeb244c18de721,
  title = {Human life support for advanced space exploration.},
  author = {S H Schwartzkopf},
  year = {1997},
  doi = {10.1016/s1569-2574(08)60085-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/9048141/},
  note = {Source identifier: 9048141}
}