@misc{indiciae3aa7095d579f,
  title = {New problems to be solved for establishing closed life support system.},
  author = {Keiji Nitta},
  year = {2003},
  doi = {10.1016/s0273-1177(02)00660-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/12577928/},
  note = {Source identifier: 12577928}
}