@misc{indiciae79bcd05af390,
  title = {Notes on implementation of Coulomb friction in coupled dynamical simulations},
  author = {Vandervoort, R. J. and Singh, R. P.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870013313},
  note = {Source identifier: 19870013313}
}