@misc{indiciae5c8b5c6f3c79,
  title = {Collagen fibril surface structures: freeze-etching data and computer modelling.},
  author = {M Raspanti and F Ortolani and A Ruggeri and M Marchini},
  year = {1989},
  doi = {10.1016/0141-8130(89)90046-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/2489069/},
  note = {Source identifier: 2489069}
}