@misc{indiciaee005988e3fd6,
  title = {The International Space Station as a microgravity research platform},
  author = {Penley, Ned J. and Schafer, Craig P. and Bartoe, John-David F.},
  year = {2002},
  url = {https://ntrs.nasa.gov/citations/20040112988},
  note = {Source identifier: 20040112988}
}