@misc{indiciae30188b4749b7,
  title = {Irregular dynamics in a one-dimensional Bose system.},
  author = {G P Berman and F Borgonovi and F M Izrailev and A Smerzi},
  year = {2004},
  doi = {10.1103/physrevlett.92.030404},
  url = {https://pubmed.ncbi.nlm.nih.gov/14753854/},
  note = {Source identifier: 14753854}
}