@misc{indiciaee8fc5f8efefe,
  title = {A new direction in hydrodynamic stability: Beyond eigenvalues},
  author = {Trefethen, Lloyd N. and Trefethen, Anne E. and Reddy, Satish C. and Driscoll, Tobin A.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19930018499},
  note = {Source identifier: 19930018499}
}