@misc{indiciaebd55f277ead2,
  title = {On Problems Associated with Grid Convergence of Functionals},
  author = {Salas, Manuael D. and Atkins, Harold L},
  year = {2009},
  url = {https://ntrs.nasa.gov/citations/20090030518},
  note = {Source identifier: 20090030518}
}