@misc{indiciae1f8ef3e12616,
  title = {EX Hydrae in outburst},
  author = {Hellier, C. and Mason, K. O. and Smale, A. P. and Corbet, R. H. D. and O'Donoghue, D.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890056792},
  note = {Source identifier: 19890056792}
}