@misc{indiciae08998cc5f9c7,
  title = {Finite elements for geological modelling.},
  author = {A Douglas},
  year = {1970},
  doi = {10.1038/226630a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/16057428/},
  note = {Source identifier: 16057428}
}