@misc{indiciaeb92933ec3511,
  title = {Experiments MSC-2 and MSC-3, proton/electron spectrometer and tri-axis magnetometer},
  author = {Marbach, J. R. and Womack, W. D.},
  year = {1966},
  url = {https://ntrs.nasa.gov/citations/19660020371},
  note = {Source identifier: 19660020371}
}