@misc{indiciae486d9af81896,
  title = {First deep space operational experience with simultaneous X- and Ka-bands coherent tracking},
  author = {Asmar, S. and Herrera, R. and Armstrong, J. and Barbinis, E. and Fleischman, D. and Gatti, M. and Goltz, G.},
  year = {2002},
  url = {https://ntrs.nasa.gov/citations/20060030227},
  note = {Source identifier: 20060030227}
}