@misc{indiciae1598568e7f30,
  title = {Low-Thrust Trajectory Optimization with Simplified SQP Algorithm},
  author = {Parrish, Nathan L. and Scheeres, Daniel J.},
  year = {2016},
  url = {https://ntrs.nasa.gov/citations/20170007867},
  note = {Source identifier: 20170007867}
}