@misc{indiciae01da812cacd6,
  title = {Convective motions in a spherical shell},
  author = {Zebib, A. and Goyal, A. K. and Schubert, G.},
  year = {1985},
  url = {https://ntrs.nasa.gov/citations/19850048516},
  note = {Source identifier: 19850048516}
}