@misc{indiciaed03ea3cc8863,
  title = {Approximation of surfaces in quantitative 3-D reconstructions.},
  author = {R R Mercer and G M McCauley and S Anjilvel},
  year = {1990},
  doi = {10.1109/10.64458},
  url = {https://pubmed.ncbi.nlm.nih.gov/2289788/},
  note = {Source identifier: 2289788}
}