@misc{indiciae957d8131a5bb,
  title = {Testing higher-order Lagrangian perturbation theory against numerical simulation. 1: Pancake models},
  author = {Buchert, T. and Melott, A. L. and Weiss, A. G.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19950012933},
  note = {Source identifier: 19950012933}
}