@misc{indiciae755f07c1ccb9,
  title = {Fibre intersections in a planar randomly oriented fibre composite},
  author = {Williams, J. H., Jr. and Lee, S. S. and Wasserman, C. S.},
  year = {1977},
  url = {https://ntrs.nasa.gov/citations/19780042904},
  note = {Source identifier: 19780042904}
}