@misc{indiciae63e299bdd0c8,
  title = {An analytic formulation for heating source memory in the thermospheric composition},
  author = {Porter, H. S. and Mayr, H. G. and Hedin, A. E.},
  year = {1981},
  url = {https://ntrs.nasa.gov/citations/19810050975},
  note = {Source identifier: 19810050975}
}