@misc{indiciaefb6ca0754cfc,
  title = {Immune changes in test animals during spaceflight},
  author = {Lesnyak, A. T. and Sonnenfeld, G. and Rykova, M. P. and Meshkov, D. O. and Mastro, A. and Konstantinova, I.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/20050000429},
  note = {Source identifier: 20050000429}
}