@misc{indiciae0f93a32a8f94,
  title = {Multiple-pulse spin locking in dipolar solids},
  author = {Rhim, W.-K. and Burum, D. P. and Elleman, D. D.},
  year = {1976},
  url = {https://ntrs.nasa.gov/citations/19770033292},
  note = {Source identifier: 19770033292}
}