@misc{indiciae074282972ac2,
  title = {Communications support for lunar missions using the TDRS II system},
  author = {Todd, Jacqueline and Hei, Donald J., Jr. and Guion, William S. and Shapiro, Phillip},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19920073228},
  note = {Source identifier: 19920073228}
}