@misc{indiciaeebb841f1d4c8,
  title = {A common solar electric upper stage for multi-mission applications.},
  author = {Meissinger, H. F. and Goldin, D. S. and Mascy, A. C.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19720042533},
  note = {Source identifier: 19720042533}
}