@misc{indiciae300573889c20,
  title = {System Simulation by Recursive Feedback: Coupling A Set of Stand-Alone Subsystem Simulations},
  author = {Nixon, Douglas D. and Hanson, John M.},
  year = {2002},
  url = {https://ntrs.nasa.gov/citations/20020048417},
  note = {Source identifier: 20020048417}
}