@misc{indiciaefa99e757e699,
  title = {An equivalent domain integral method in the two-dimensional analysis of mixed mode crack problems},
  author = {Raju, I. S. and Shivakumar, K. N.},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19910031594},
  note = {Source identifier: 19910031594}
}