@misc{indiciaedd8c68b78cf2,
  title = {Crack layer morphology and toughness characterization in steels},
  author = {Chudnovsky, A. and Bessendorf, M.},
  year = {1983},
  url = {https://ntrs.nasa.gov/citations/19830018985},
  note = {Source identifier: 19830018985}
}