@misc{indiciae6b879f064ef9,
  title = {Instability in a classical periodically driven string.},
  author = {J Dittrich and P Duclos and P Seba},
  year = {1994},
  doi = {10.1103/physreve.49.3535},
  url = {https://pubmed.ncbi.nlm.nih.gov/9961631/},
  note = {Source identifier: 9961631}
}