@misc{indiciaef70935d96f81,
  title = {Mars ionopause during solar minimum - A lesson from Venus},
  author = {Mahajan, K. K. and Mayr, H. G.},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19900049942},
  note = {Source identifier: 19900049942}
}