@misc{indiciaeb30ab85ded06,
  title = {Three-dimensional force-free looplike magnetohydrodynamic equilibria},
  author = {Finn, John M. and Guzdar, Parvez N. and Usikov, Daniel},
  year = {1994},
  url = {https://ntrs.nasa.gov/citations/19950034160},
  note = {Source identifier: 19950034160}
}