@misc{indiciae9724eb4b1d95,
  title = {Nonlinear evolution of the ion-ion beam instability},
  author = {Pecseli, H. L. and Trulsen, J.},
  year = {1982},
  url = {https://ntrs.nasa.gov/citations/19820048513},
  note = {Source identifier: 19820048513}
}