@misc{indiciaea6d9dbd60ada,
  title = {The preflare state},
  author = {Van Hoven, G. and Barbosa, D. D. and Birn, J. and Cheng, C.-C. and Hansen, R. T. and Jackson, B. V. and Martin, S. F. and Mcintosh, P. S. and Nakagawa, Y. and Anzer, U.},
  year = {1980},
  url = {https://ntrs.nasa.gov/citations/19800052857},
  note = {Source identifier: 19800052857}
}