@misc{indiciae8e93461d2d59,
  title = {(2+1)-dimensional X-shaped localized waves.},
  author = {Ioannis M Besieris and Amr M Shaarawi},
  year = {2005},
  doi = {10.1103/physreve.72.056612},
  url = {https://pubmed.ncbi.nlm.nih.gov/16383776/},
  note = {Source identifier: 16383776}
}