@misc{indiciaeb9f309e1b2e0,
  title = {First-Order Frameworks for Managing Models in Engineering Optimization},
  author = {Alexandrov, Natlia M. and Lewis, Robert Michael},
  year = {2000},
  url = {https://ntrs.nasa.gov/citations/20040086473},
  note = {Source identifier: 20040086473}
}