@misc{indiciae20a8b7d5075b,
  title = {Parametrically excited surface waves: two-frequency forcing, normal form symmetries, and pattern selection.},
  author = {M Silber and A C Skeldon},
  year = {1999},
  doi = {10.1103/physreve.59.5446},
  url = {https://pubmed.ncbi.nlm.nih.gov/11969524/},
  note = {Source identifier: 11969524}
}