@misc{indiciae6e0f1f2681c4,
  title = {Absorbing boundary conditions for second-order hyperbolic equations},
  author = {Jiang, Hong and Wong, Yau Shu},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890013026},
  note = {Source identifier: 19890013026}
}