@misc{indiciaec9ce35d32f85,
  title = {Problems of space biology},
  author = {Gazenko, O. G. and Genin, A. M. and Sisakyan, N. M.},
  year = {1963},
  url = {https://ntrs.nasa.gov/citations/19640001758},
  note = {Source identifier: 19640001758}
}