@misc{indiciaeaf77d7e4c800,
  title = {The vertical ozone distribution during maximum and minimum solar activity},
  author = {Kokin, G. A. and Brezgin, N. I. and Ivanova, I. N. and Kuznetsova, V. N. and Larin, E. M. and Sazonov, V. V. and Chizhov, A. F. and Shtirkov, O. V.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19900018866},
  note = {Source identifier: 19900018866}
}