@misc{indiciaee055b5d81748,
  title = {Stratospheric aerosol layer detection.},
  author = {Cunnold, D. M. and Gray, C. R. and Merritt, D. C.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730040971},
  note = {Source identifier: 19730040971}
}