@misc{indiciae9c760291fb12,
  title = {Variational approach to the modulational instability.},
  author = {Z Rapti and P G Kevrekidis and A Smerzi and A R Bishop},
  year = {2004},
  doi = {10.1103/physreve.69.017601},
  url = {https://pubmed.ncbi.nlm.nih.gov/14995759/},
  note = {Source identifier: 14995759}
}