@misc{indiciaea08c476d978c,
  title = {The Sixth Copper Mountain Conference on Multigrid Methods, part 1},
  author = {Melson, N. Duane and Manteuffel, T. A. and Mccormick, S. F.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19940019200},
  note = {Source identifier: 19940019200}
}