@misc{indiciae6bd29850c5e7,
  title = {Flux-Rope Structure of Coronal Mass Ejections},
  author = {Gopalswamy, N. and Nieves-Chinchilla, T. and Hidalgo, M. and Zhang, J. and Riley, P. and van Driel-Gesztelyi, L. and Mandrini, C. H.},
  year = {2013},
  url = {https://ntrs.nasa.gov/citations/20150019869},
  note = {Source identifier: 20150019869}
}