@misc{indiciaebf2418a65db5,
  title = {Beyermann and Gruner reply:},
  author = {WP Beyermann and G Grüner},
  year = {1989},
  doi = {10.1103/physrevlett.63.2001},
  url = {https://pubmed.ncbi.nlm.nih.gov/10040736/},
  note = {Source identifier: 10040736}
}