@misc{indiciae25019a6c31c6,
  title = {Normal-mode diagonalization for two-component topological kinks.},
  author = {LJ Boya and J Casahorran},
  year = {1989},
  doi = {10.1103/physreva.39.4298},
  url = {https://pubmed.ncbi.nlm.nih.gov/9901767/},
  note = {Source identifier: 9901767}
}