@misc{indiciae09037306fd04,
  title = {Non-Gaussian microwave background fluctuations from nonlinear gravitational effects},
  author = {Salopek, D. S. and Kunstatter, G.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19910021753},
  note = {Source identifier: 19910021753}
}