@misc{indiciaea66620f2f1ad,
  title = {[The problem of determination in the Echinoderms].},
  author = {R LALLIER},
  year = {1952},
  doi = {10.1007/bf02301392},
  url = {https://pubmed.ncbi.nlm.nih.gov/14945494/},
  note = {Source identifier: 14945494}
}