@misc{indiciaec7f94f7e17fa,
  title = {Some lessons learned in three years with ADS-33C},
  author = {Key, David L. and Blanken, Chris L. and Hoh, Roger H.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19940008826},
  note = {Source identifier: 19940008826}
}