@misc{indiciaead7e824e211a,
  title = {Hierarchical behavior in fit dynamical systems.},
  author = {C J Lumsden},
  year = {1985},
  doi = {10.1007/bf02460128},
  url = {https://pubmed.ncbi.nlm.nih.gov/4084693/},
  note = {Source identifier: 4084693}
}