@misc{indiciaec815a3c3e6c9,
  title = {Resonant soliton-impurity interactions.},
  author = {YS Kivshar and Z Fei and L Vázquez},
  year = {1991},
  doi = {10.1103/physrevlett.67.1177},
  url = {https://pubmed.ncbi.nlm.nih.gov/10044080/},
  note = {Source identifier: 10044080}
}