@misc{indiciaec46b603a5f63,
  title = {Model implementation for dynamic computation of system cost for advanced life support},
  author = {Levri, J. A. and Vaccari, D. A.},
  year = {2004},
  url = {https://ntrs.nasa.gov/citations/20050193848},
  note = {Source identifier: 20050193848}
}