@misc{indiciae960a4ff29049,
  title = {Frenkel-Kontorova model with anharmonic interactions.},
  author = {A Milchev},
  year = {1986},
  doi = {10.1103/physrevb.33.2062},
  url = {https://pubmed.ncbi.nlm.nih.gov/9938533/},
  note = {Source identifier: 9938533}
}