@misc{indiciaed6a32ae21a3e,
  title = {Crystallization of Biological Macromolecules in Microgravity},
  author = {Snell, Edward H. and Chayen, N. E. and Helliwell, J. R.},
  year = {2000},
  url = {https://ntrs.nasa.gov/citations/20000073390},
  note = {Source identifier: 20000073390}
}