@misc{indiciae41f64e7b73ca,
  title = {Lightning rates relative to tornadic storm evolution on 22 May 1981},
  author = {Macgorman, Donald R. and Burgess, Donald W. and Mazur, Vladislav and Rust, W. David and Taylor, William L.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890043927},
  note = {Source identifier: 19890043927}
}