@misc{indiciaeb33424725f75,
  title = {Technology of Bare Tether Current Collection},
  author = {Estes, Robert D. and Sanmartin, Juan R. and Martinez-Sanchez, Manuel},
  year = {1998},
  url = {https://ntrs.nasa.gov/citations/19980202369},
  note = {Source identifier: 19980202369}
}