@misc{indiciae5e3d996233cd,
  title = {Conjugate gradient based projection - A new explicit methodology for frictional contact},
  author = {Tamma, Kumar K. and Li, Maocheng and Sha, Desong},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19930053448},
  note = {Source identifier: 19930053448}
}