@misc{indiciae0fa1e615af12,
  title = {Micro - helm - a mission operation visualization system},
  author = {Lu, Wenwen and Weidner, Richard J. and Lee, Meemong},
  year = {2003},
  url = {https://ntrs.nasa.gov/citations/20060044250},
  note = {Source identifier: 20060044250}
}