@misc{indiciae7d06fc19fc9c,
  title = {Two bonded half planes with a crack going through the interface},
  author = {Erdogan, F. and Biricikoglu, V.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730008183},
  note = {Source identifier: 19730008183}
}