@misc{indiciae7f40fcae845d,
  title = {Improved Equivalent Linearization Implementations Using Nonlinear Stiffness Evaluation},
  author = {Rizzi, Stephen A. and Muravyov, Alexander A.},
  year = {2001},
  url = {https://ntrs.nasa.gov/citations/20010037617},
  note = {Source identifier: 20010037617}
}