@misc{indiciae5717c92230a8,
  title = {Mars Network Constellation Design Drivers and Strategies},
  author = {Wu, S. and Romans, L. and Levene, E. and Kallemeyn, P. and Jah, M. and Guinn, J. and Bell, D. and Bar-Sever, Y. and Anderson, R. and Ely, T.},
  year = {1999},
  url = {https://ntrs.nasa.gov/citations/20210005641},
  note = {Source identifier: 20210005641}
}