@misc{indiciae82d1ed59f311,
  title = {Heterogeneous versus discrete mapping problem.},
  author = {P G Kevrekidis and I G Kevrekidis},
  year = {2001},
  doi = {10.1103/physreve.64.056624},
  url = {https://pubmed.ncbi.nlm.nih.gov/11736133/},
  note = {Source identifier: 11736133}
}