@misc{indiciae7ad37166978c,
  title = {Structural optimization with constraints from dynamics in Lagrange},
  author = {Pfeiffer, F. and Kneppe, G. and Ross, C.},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19940004678},
  note = {Source identifier: 19940004678}
}