@misc{indiciae8bb928e8a981,
  title = {Wavelet Sparse Approximate Inverse Preconditioners},
  author = {Chan, Tony F. and Tang, W.-P. and Wan, W. L.},
  year = {1996},
  url = {https://ntrs.nasa.gov/citations/19970011031},
  note = {Source identifier: 19970011031}
}