@misc{indiciae4d832ea75de2,
  title = {Compatibility conditions of structural mechanics for finite element analysis},
  author = {Patnaik, S. N. and Berke, L. and Gallagher, R. H.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19910053230},
  note = {Source identifier: 19910053230}
}