@misc{indiciae909d8ea7fdd3,
  title = {Activity Catalog Tool (ACT) user manual, version 2.0},
  author = {Segal, Leon D. and Andre, Anthony D.},
  year = {1994},
  url = {https://ntrs.nasa.gov/citations/19940019054},
  note = {Source identifier: 19940019054}
}