@misc{indiciae7ef065e6331a,
  title = {A very fast program for visualizing protein surfaces, channels and cavities.},
  author = {R Voorintholt and M T Kosters and G Vegter and G Vriend and W G Hol},
  year = {1989},
  doi = {10.1016/0263-7855(89)80010-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/2486827/},
  note = {Source identifier: 2486827}
}